CN106824995A - Process the pyrolysis installation of chemical industry abraum salt waste residue - Google Patents
Process the pyrolysis installation of chemical industry abraum salt waste residue Download PDFInfo
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- CN106824995A CN106824995A CN201710081988.2A CN201710081988A CN106824995A CN 106824995 A CN106824995 A CN 106824995A CN 201710081988 A CN201710081988 A CN 201710081988A CN 106824995 A CN106824995 A CN 106824995A
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- Prior art keywords
- drive shaft
- heater
- cylinder
- waste residue
- chemical industry
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
Abstract
The invention discloses a kind of pyrolysis installation for processing chemical industry abraum salt waste residue, its main points is：Including drive device, conveying device and heater.Conveying device includes drive shaft, feeding board component, barrel, charging aperture, discharging opening and support component.Feeding board component is fixedly installed in drive shaft.The cylinder of barrel by support component along left and right to horizontally disposed, and corresponding site is located in heater.The part in heater of cylinder is provided with the exhaust outlet of opening upwards.Upper lid is closed to be fixedly installed on the exhaust outlet of cylinder.Charging aperture is arranged on the left part of lid, and is passed outside heater upwards.Discharging opening is arranged on the right part of cylinder downside, and positioned at the right side of heater.Interior smoke exhaust pipe is additionally provided with upper lid.Outer smoke exhaust pipe is located at outside heater and is connected with interior smoke exhaust pipe.Drive shaft is rotated coaxially by support component and is arranged in cylinder.Feeding board component is located between left end cap and right end cap.Drive shaft turns are driven by drive device.
Description
Technical field
The present invention relates to industrial inorganic offal treatment field, and in particular to a kind of pyrolysis dress for the treatment of chemical industry abraum salt waste residue
Put.
Background technology
With developing rapidly for agricultural, a large amount of of agricultural chemicals use so that pesticide industry obtains swift and violent development.It is raw in industry
During product, substantial amounts of alkaline waste water can be produced, it will usually neutralized by adding sulfuric acid, hydrochloric acid etc., can be produced after neutralization
Substantial amounts of chemical industry abraum salt waste residue, substantial amounts of poisonous and harmful substance of also being adulterated in these chemical industry abraum salt waste residues, it is necessary to carry out rationally
Treatment.We are substantially to carry out landfill disposal at present, but with the production-scale rapid expansion of original insecticide factory and new agriculture
Pharmaceutical factory emerges in multitude, and the yield of agricultural chemicals waste residue also increases severely with day, and landfill disposal needs to take substantial amounts of place, causes soil to provide
The serious waste in source, while agricultural chemicals waste residue can also do great damage to groundwater resources and the ecosystem.How these are processed
Chemical industry abraum salt waste residue becomes the bottleneck of pesticide industry high speed continuous production, while how to make these chemical industry abraum salt waste residues innoxious
Urgent problem during pesticide industry develops is also become with resource.Also have at present carries out burning disposal using rotary furnace
, but the melting problem of inorganic salts is there may be in burning process, cause high-temperature refractory to be continuing with, while chemical industry
After abraum salt waste residue is burned, the inorganic salts of the melting of possible entrainment crystallisation by cooling in processing equipment below in the flue gas of generation,
Causing equipment below cannot normally use.Because environmental requirement is increasingly strict, innoxious burning is needed to process, but at present without corresponding conjunction
Effective burning facility is managed, large quantities of pesticide industries cannot be processed, high-volume stacks plant area, be badly in need of what chemical industry abraum salt waste residue was adapted
Processing equipment.
Chinese patent literature CN202902292U (number of patent applications：201220357515.3) " saliferous gives up to disclose one kind
Slag pyrolysis installation ", wherein describing：High-temperature flue gas enter saliferous waste residue pyrolysis installation from gas approach, along chuck inside spin plate
It is threadingly advanced, heat is transmitted to chuck internal layer, flue gas is discharged from exhanst gas outlet, and saliferous waste residue is by charging aperture adding apparatus inner cylinder
In, being exchanged heat with chuck inner layer steel plate, oxygenating air enters from air intlet, the organic matter volatilization in waste residue, oxidation Decomposition,
The pyrolysis gas of generation are discharged after removing salt fines from pyrolysis gas outlet removing dust filter screen, go incinerator to burn, and drive shaft is driving
Device effect is lower to be rotated, and drives scraper plate to rotate, and saliferous waste residue roll in cylinder advance, and inorganic salts are from discharge gate discharge.Should
Device heat exchange efficiency is too low, it is impossible to be effectively separated poisonous and harmful substance；Secondly its blade structure can make saliferous waste residue exist
Rolling in cylinder, but make the efficiency that saliferous waste residue advances in cylinder too low.Finally, saliferous waste residue easily hinders in roll procedure
Plug air intlet and pyrolysis apparatus dedusting filter screen.
The content of the invention
It is an object of the invention to provide a kind of simple structure, can have to the poisonous and harmful substance in chemical industry abraum salt waste residue
Effect is separated, the pyrolysis installation for making chemical industry abraum salt waste residue innoxious with resource.
Realizing the basic technical scheme of the object of the invention is：A kind of pyrolysis installation for processing chemical industry abraum salt waste residue, its structure
Feature is：Including drive device, conveying device and heater.Conveying device includes drive shaft, feeding board component, barrel, enters
Material mouth, discharging opening and support component.Feeding board component is fixedly installed in drive shaft.Barrel includes cylinder, left end cap, right end cap
With upper lid.The cylinder of barrel by support component along left and right to horizontally disposed, and corresponding site is located in heater.Cylinder
Part in heater is provided with the exhaust outlet of opening upwards.Left end cap airtight connection is arranged on the left end of cylinder.
Right end cap airtight connection is arranged on the right-hand member of cylinder.Upper lid is closed to be fixedly installed on the exhaust outlet of cylinder.Charging aperture is set
On the left part of upper lid, and pass outside heater upwards.Discharging opening is arranged on the right part of cylinder downside, and is filled positioned at heating
The right side put.Interior smoke exhaust pipe is additionally provided with upper lid.Outer smoke exhaust pipe is located at outside heater and is connected with interior smoke exhaust pipe.Drive shaft
It is coaxial with the cylinder of barrel to being horizontally disposed with along left and right, and its corresponding site is in cylinder.Drive shaft or so two ends respectively to
Overhang outside left end cap and right end cap, and rotation closed with left end cap and right end cap is connected.Drive shaft is rotated by support component
Set.Feeding board component is located between left end cap and right end cap.Drive shaft turns are driven by drive device.
Technical scheme based on above-mentioned basic technical scheme is：The closed connection of outer smoke exhaust pipe of the conveying device sets
Put and be located on the part outside heater in charging aperture.Interior smoke exhaust pipe is three-way pipe.The lower port of interior smoke exhaust pipe is closed with upper lid
Connection.The upper port of interior smoke exhaust pipe is passed outside heater upwards, and explosion-proof plug is provided with upper port.The middle ends of interior smoke exhaust pipe
Mouth is closed with charging aperture to be connected.
Technical scheme based on above-mentioned basic technical scheme is：The heater is electric furnace, electric furnace
Including body of heater and electrical heating wire.Electrical heating wire is arranged on the bottom of body of heater and front and rear two side inwall.
Technical scheme based on above-mentioned basic technical scheme is：Drive device includes motor and reduction box.Conveying dress
The left end of the drive shaft put is provided with sprocket wheel.Reduction box is connected with drive shaft by chain drive.Motor passes through belt and reduction box
Drive connection.
Technical scheme based on above-mentioned each appropriate technical solution is：Conveying device also includes fin.Drive shaft
Left and right is respectively arranged at the two ends with one group of corresponding fin.It is welded and fixed with drive shaft positioned at each fin of drive shaft right-hand member and is connected,
It is detachably fixed with drive shaft positioned at each fin of drive shaft left end and is connected.
Technical scheme based on techniques described above scheme is：Also include cooling device.Cooling device has 2,2 coolings
The difference of right position of the device as residing for it is divided into left cooling device and right cooling device.Left cooling device and right cooling device
Structure it is identical, including water tank, water inlet pipe, return pipe and shower nozzle.Water tank includes lower box and upper box lid.Upper box lid is closed
Connect setting is on lower box.Water inlet pipe is arranged in the center upper portion of upper box lid.Shower nozzle is arranged on the delivery port of water inlet pipe
Place, and in upper box lid.Return pipe is arranged on the bottom of lower box.The each group fin difference at the left and right two ends of drive shaft
It is arranged in the water tank of corresponding left cooling device and right cooling device.
7th, according to the pyrolysis installation of the described treatment chemical industry abraum salt waste residue of one of Claims 1-4, it is characterised in that：It is defeated
Drive shaft, feeding board component, barrel, charging aperture and the discharging opening of device is sent to be made of 310S stainless steels.
Technical scheme based on above-mentioned appropriate technical solution is：The feeding board component of conveying device has some, respectively send
The structure all same of flitch component.Each feeding board component is constituted by delivery board and agitating plate.Each delivery board is fixedly installed on
In drive shaft.Each delivery board is set on the driving shaft, between being left between each delivery board along the axial restraint of drive shaft in the shape of a spiral
Gap.Agitating plate is fixedly installed on delivery board.
Technical scheme based on above-mentioned appropriate technical solution is：Each feeding board component of conveying device send by one piece
Flitch is constituted.Each delivery sheet is fixedly installed on the driving shaft.Each delivery sheet is set along the axial restraint of drive shaft in the shape of a spiral
On the driving shaft, gap is left between each delivery sheet.Each delivery sheet along the appropriate section of its hand of spiral peripheral shape with material
The inwall appropriate section of the cylinder of cylinder is corresponding.
Technical scheme based on above-mentioned appropriate technical solution is：The feeding board component only one of which of conveying device, send
Flitch component is one piece and continuous sets plate on the driving shaft along the axial restraint of drive shaft in the shape of a spiral.
The present invention has positive effect：
(1) simple structure of the present invention, is directly heated by heater to chemical industry abraum salt waste residue, can make poisonous and harmful
Material is effectively separated from chemical industry abraum salt waste residue, is made chemical industry abraum salt waste residue innoxious and is carried out recycling, is not required to
Taking substantial amounts of soil carries out landfill disposal, and does not result in environmental pollution.
(2) heater of the invention uses electric furnace, can accurately control heating-up temperature at 600 to 800 degrees Celsius
Left and right, it is ensured that venomous injurant mass-energy is effectively separated from chemical industry abraum salt waste residue, and now chemical industry abraum salt waste residue will not be located
The inorganic salts of the melting that will not be also carried secretly in molten condition, the flue gas of generation, the equipment of not resulting in cannot be used normally.Separate
The pernicious gas for going out is not touched with heater interior thereof, does not result in the corrosion and damage of heater, is greatly improved and is set
Standby service life.
(3) exhaust outlet is set on the cylinder of the barrel of conveying device of the invention, will not blocks, be provided with above exhaust outlet
Corresponding upper lid, the pernicious gas that will effectively can be isolated is collected.
(4) drive shaft of the invention, feeding board component, barrel, charging aperture and discharging opening are made of 310S stainless steels,
Good corrosion resistance, greatly improves the service life of device.
(5) present invention is provided with cooling device, cooling device simple structure, using reliability, using water-cooling pattern by pair setting
Fin at drive shaft two ends is lowered the temperature, and can ensure that drive shaft and corresponding axle sleeve normal work, is increased the service life.
(6) delivery sheet of the invention in the shape of a spiral along drive shaft axial restraint set on the driving shaft, each delivery sheet it
Between leave gap, while ensureing to convey chemical industry abraum salt waste residue from left to right, chemical industry abraum salt waste residue is prevented from caking, basic in pine
Bulk, is conducive to conveying and later stage to recycle.
(7) delivery board of the invention can ensure conveying chemical industry abraum salt waste residue from left to right, and agitating plate can be by chemical industry abraum salt
Waste residue material stirring, makes material substantially be in fluffy, is conducive to conveying.
(8) interior smoke exhaust pipe of the invention is connected by charging aperture with outer smoke exhaust pipe, can be right when high-temperature harmful gas are discharged
The chemical industry abraum salt waste residue for falling into of charging aperture is preheated, and has greatly saved the energy.
(9) present invention is provided with explosion-proof plug, it is ensured that equipment is safe and reliable.
Brief description of the drawings
Fig. 1 is the structural representation of the pyrolysis installation for the treatment of chemical industry abraum salt waste residue of the invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is the schematic diagram when left anterior-superior part observation of Fig. 1；
Fig. 6 is the schematic diagram when front upper right observation of Fig. 1；
Fig. 7 is the A-A schematic cross-sectional views in Fig. 2；
Fig. 8 removes heating furnace and the schematic diagram after the water tank upper box lid of the cooling device in left side for Fig. 5；
Fig. 9 removes the schematic diagram after barrel for Fig. 8；
Figure 10 is the schematic diagram after removing heating furnace and barrel using the pyrolysis installation of another delivery sheet structure.
Mark in above-mentioned accompanying drawing is as follows：Drive device 1, motor 11, reduction box 12, chain 13, belt 14, conveying device
2, drive shaft 21, feeding board component 22, delivery sheet 22-1, gap 22-1-1, delivery board 22-2, agitating plate 22-3, barrel 23, cylinder
Body 23-1, exhaust outlet 23-1-1, left end cap 23-2, right end cap 23-3, upper lid 23-4, interior smoke exhaust pipe 23-4-1, charging aperture 24, outward
Smoke exhaust pipe 24-1, discharging opening 25, waste discharge gas port 26-1, fin 27, support component 28, bearing block 28-1, left shaft holder 28-
1a, right axle bearing 28-1b, drive bracing strut 28-2, left driving shaft support 28-2a, right driving axle support 28-2b, cartridge holder
28-3, heater 3, body of heater 31, electrical heating wire 32, cooling device 4, left cooling device 4a, right cooling device 4b, water tank 41,
Lower box 41-1, upper box lid 41-2, water inlet pipe 42, return pipe 43, shower nozzle 44.
Specific embodiment
The description in orientation of the invention is carried out according to the orientation shown in Fig. 1, namely direction up and down shown in Fig. 1 is
The direction up and down of description, a side of court of Fig. 1 institutes is front, is rear away from a side of Fig. 1.
(embodiment 1) is shown in Fig. 1, and the pyrolysis installation for the treatment of chemical industry abraum salt waste residue of the invention includes drive device 1, conveying dress
Put 2, heater 3 and cooling device 4.
See Fig. 1 and Fig. 7, drive device 1 includes motor 11 and reduction box 12.Heater 3 is electric furnace, electric furnace
Including body of heater 31 and electrical heating wire 32.Electrical heating wire 32 is arranged on the bottom of body of heater 31 and front and rear two side inwall.
See Fig. 1 to Fig. 9, conveying device 2 includes drive shaft 21, feeding board component 22, barrel 23, charging aperture 24, discharging opening
25th, fin 27 and support component 28.Support component 28 includes bearing block 28-1, drives bracing strut 28-2 and cartridge holder 28-
3.Bearing block 28-1 has 2, and the difference of the right position as residing for it is divided into left shaft holder 28-1a and right axle bearing 28-1b.Drive
Moving axis support 28-2 has 2, and the difference of the right position as residing for it is divided into left driving shaft support 28-2a and right driving axle support
28-2b.Left shaft holder 28-1a is fixedly installed on left driving shaft support 28-2a, and right axle bearing 28-1b is fixedly installed on right drive
On moving axis support 28-2b.The left end of drive shaft 21 is provided with sprocket wheel.
Feeding board component 22 has some, the structure all same of each feeding board component 22.Each feeding board component 22 is by conveying
Plate 22-2 and agitating plate 22-3 is constituted.Each delivery board 22-2 is fixedly installed in drive shaft 21.Each delivery board 22-2 is helically
Shape is arranged in drive shaft 21 along the axial restraint of drive shaft 21, and gap is left between each delivery board 22-2.Agitating plate 22-3 consolidates
Surely it is arranged on delivery board 22-2.Each rotation of feeding board component 22 of drive is rotated by drive shaft 21 when using and may be such that chemical industry abraum salt
Waste residue overturns conveying from left to right.Barrel 23 includes cylinder 23-1, left end cap 23-2, right end cap 23-3 and upper lid 23-4.Barrel
23 cylinder 23-1 is by cartridge holder 28-3 along left and right to horizontally disposed and close with body of heater 31 through the body of heater 31 of electric furnace
Close connection.The part in body of heater 31 of cylinder 23-1 is provided with the exhaust outlet 23-1-1 of opening upwards.Left end cap 23-2 is close
Connect setting is closed on the left end of cylinder 23-1.Right end cap 23-3 airtight connections are arranged on the right-hand member of cylinder 23-1.Charging aperture
24 are arranged on the left part of lid 23-4, and pass outside body of heater 31 upwards.Charging aperture 24 is located at closed on the part outside body of heater 31
Connection is provided with outer smoke exhaust pipe 24-1, with the closed connection of corresponding waste gas treatment equipment when using.Discharging opening 25 is arranged on cylinder 23-
On 1 right part downside, and positioned at the right side of body of heater 31.The upper closed exhaust outlet 23-1-1 for being fixedly installed on cylinder 23-1 of lid 23-4
On.Interior smoke exhaust pipe 23-4-1 is additionally provided with upper lid 23-4, interior smoke exhaust pipe 23-4-1 is three-way pipe.The lower end of interior smoke exhaust pipe 23-4-1
Mouthful 23-4 is closed connects with upper lid；The upper port of interior smoke exhaust pipe 23-4-1 is passed outside body of heater 31 upwards, and is provided with upper port anti-
Quick-fried plug；The central port of interior smoke exhaust pipe 23-4-1 is closed with charging aperture 24 to be connected.Drive shaft 21 is along left and right to horizontally disposed and material
The cylinder 23-1 of cylinder 23 is coaxial, and its corresponding site is located in cylinder 23-1.Distinguish a protruding left side in the two ends of drive shaft 21 or so
Outside end cap 23-2 and right end cap 23-3, and rotation closed with left end cap 23-2 and right end cap 23-3 is connected.The left and right of drive shaft 21
Two ends are rotatably arranged in left shaft holder 28-1a and right axle bearing 28-1b by corresponding bearing respectively.Each feeding board component 22
It is respectively positioned between left end cap 23-2 and right end cap 23-3.Reduction box 12 is connected with drive shaft 21 by chain 13.By motor
11 drive reduction box 12 so as to drive drive shaft 21 to rotate by belt 14.The left and right of drive shaft 21 be respectively arranged at the two ends with one group it is corresponding
Fin 27.It is welded and fixed with drive shaft 21 positioned at each fin 27 of the right-hand member of drive shaft 21 and is connected, it is left positioned at drive shaft 21
Each fin 27 at end is detachably fixed with drive shaft 21 and is connected.Drive shaft 21, feeding board component 22, barrel 23, charging aperture 24
It is made of 310S stainless steels with discharging opening 25.
See Fig. 1 to Fig. 9, cooling device 4 there are 2, the difference of the right position of 2 cooling devices as residing for it is divided into left cold
But device 4a and right cooling device 4b.Left cooling device 4a is identical with the structure of right cooling device 4b, including water tank 41, water inlet
Pipe 42, return pipe 43 and shower nozzle 44.Water tank 41 includes lower box 41-1 and upper box lid 41-2.Upper box lid 41-2 airtight connections set
Put on lower box 41-1.Water inlet pipe 42 is arranged in the center upper portion of upper box lid 41-2.Shower nozzle 44 is arranged on water inlet pipe 42
Water outlet, and in upper box lid 41-2.Return pipe 43 is arranged on the bottom of lower box 41-1.The left and right of drive shaft 21
The each group fin 27 at two ends is separately positioned in the water tank 41 of corresponding left cooling device 4a and right cooling device 4b.Use
When, cooling water flow to water tank 41 by water inlet pipe 42, and is spilt to each fin 27 in water tank 41 so as to driving by shower nozzle 44
Moving axis 21 is cooled down, and discharged from return pipe 43 after the cooling water after heat exchange heats up.
(embodiment 2) is shown in Figure 10, and the present embodiment remainder is same as Example 1, and its difference is：Each delivery sheet
Component 22 is constituted by one piece of delivery sheet 22-1.Each delivery sheet 22-1 is fixedly installed in drive shaft 21.Each delivery sheet 22-1
It is arranged in drive shaft 21 along the axial restraint of drive shaft 21 in the shape of a spiral, gap 22-1-1 is left between each delivery sheet 22-1.
Each delivery sheet 22-1 is along the peripheral shape of the appropriate section of its hand of spiral and the inwall appropriate section of the cylinder 23-1 of barrel 23
It is corresponding.
(embodiment 3) the present embodiment remainder is same as Example 1, and its difference is：Feeding board component 22
There is one, feeding board component 22 is continuously arranged in drive shaft 21 along the axial restraint of drive shaft 21 in the shape of a spiral for one piece
Plate.
Above example is used for illustrative purposes only, rather than limitation of the present invention, about the technology people of technical field
Member without departing from the spirit and scope of the present invention, can also make various conversion and change, during concrete application
Can also accordingly be transformed according to the inspiration of above-described embodiment, therefore all equivalent technical schemes should be included into this hair
Within bright scope of patent protection.
Claims (10)
1. it is a kind of process chemical industry abraum salt waste residue pyrolysis installation, it is characterised in that：Including drive device (1), conveying device (2) and
Heater (3)；Conveying device (2) includes drive shaft (21), feeding board component (22), barrel (23), charging aperture (24), discharging
Mouth (25) and support component (28)；Feeding board component (22) is fixedly installed in drive shaft (2)；Barrel (23) includes cylinder (23-
1), left end cap (23-2), right end cap (23-3) and upper lid (23-4)；The cylinder (23-1) of barrel (23) passes through support component (28)
Along left and right to horizontally disposed, and corresponding site is located in heater (3)；Cylinder (23-1) in heater (3)
Part is provided with the exhaust outlet (23-1-1) of opening upwards；Left end cap (23-2) airtight connection is arranged on the left end of cylinder (23-1)
On；Right end cap (23-3) airtight connection is arranged on the right-hand member of cylinder (23-1)；Upper lid (23-4) is closed to be fixedly installed on cylinder
On the exhaust outlet (23-1-1) of (23-1)；Charging aperture (24) is arranged on the left part of lid (23-4), and passes heating dress upwards
Put (3) outward；Discharging opening (25) is arranged on the right part of cylinder (23-1) downside, and positioned at the right side of heater (3)；Upper lid
Interior smoke exhaust pipe (23-4-1) is additionally provided with (23-4)；Outer smoke exhaust pipe (24-1) be located at heater (3) outward and with interior smoke exhaust pipe
(23-4-1) is connected；Drive shaft (21) is coaxial with the cylinder (23-1) of barrel (23) to being horizontally disposed with along left and right, and its is corresponding
Position is located in cylinder (23-1)；Distinguish protruding left end cap (23-2) and right end cap (23-3) in drive shaft (21) left and right two ends
Outward, and with left end cap (23-2) and right end cap (23-3) closed rotation it is connected；Drive shaft (21) is rotated by support component (28)
Set；Feeding board component (22) is between left end cap (23-2) and right end cap (23-3)；Drive shaft is driven by drive device (1)
(21) rotate.
2. it is according to claim 1 treatment chemical industry abraum salt waste residue pyrolysis installation, it is characterised in that：The conveying device
(2) outer smoke exhaust pipe (24-1) closed connection is arranged on charging aperture (24) on the outer part of heater (3)；Interior smoke exhaust pipe
(23-4-1) is three-way pipe；The lower port of interior smoke exhaust pipe (23-4-1) is closed with upper lid (23-4) to be connected；Interior smoke exhaust pipe (23-4-
1) upper port passes heater (3) outward upwards, and explosion-proof plug is provided with upper port；The middle ends of interior smoke exhaust pipe (23-4-1)
Mouth is closed with charging aperture (24) to be connected.
3. it is according to claim 1 treatment chemical industry abraum salt waste residue pyrolysis installation, it is characterised in that：The heater
(3) it is electric furnace, electric furnace includes body of heater (31) and electrical heating wire (32)；Electrical heating wire (32) is arranged on body of heater (31)
On bottom and front and rear two side inwall.
4. it is according to claim 1 treatment chemical industry abraum salt waste residue pyrolysis installation, it is characterised in that：Drive device (1) is wrapped
Include motor (11) and reduction box (12)；The left end of the drive shaft (21) of conveying device (2) is provided with sprocket wheel；Reduction box (12) and driving
Axle (21) is connected by chain (13)；Motor (11) is connected by belt (14) and reduction box (12).
5. according to the pyrolysis installation of the described treatment chemical industry abraum salt waste residue of one of Claims 1-4, it is characterised in that：Conveying dress
Putting (2) also includes fin (27)；The left and right of drive shaft (21) is respectively arranged at the two ends with one group of corresponding fin (27)；Positioned at driving
Each fin (27) of axle (21) right-hand member is welded and fixed with drive shaft (21) and is connected, positioned at each fin of drive shaft (21) left end
(27) it is detachably fixed with drive shaft (21) and is connected.
6. it is according to claim 5 treatment chemical industry abraum salt waste residue pyrolysis installation, it is characterised in that：Also include cooling device
(4)；Cooling device (4) has 2, the difference of the right position of 2 cooling devices as residing for it be divided into left cooling device (4a) and
Right cooling device (4b)；Left cooling device (4a) is identical with the structure of right cooling device (4b), including water tank (41), water inlet pipe
(42), return pipe (43) and shower nozzle (44)；Water tank (41) includes lower box (41-1) and upper box lid (41-2)；Upper box lid (41-
2) airtight connection is arranged on lower box (41-1)；Water inlet pipe (42) is arranged in the center upper portion of upper box lid (41-2)；The seedpod of the lotus
Head (44) is arranged on the water outlet of water inlet pipe (42), and in upper box lid (41-2)；Return pipe (43) is arranged on lower box
On the bottom of (41-1)；The each group fin (27) at the left and right two ends of drive shaft (21) is separately positioned on corresponding left cooling device
In the water tank (41) of (4a) and right cooling device (4b).
7. according to the pyrolysis installation of the described treatment chemical industry abraum salt waste residue of one of Claims 1-4, it is characterised in that：Conveying dress
Drive shaft (21), feeding board component (22), barrel (23), charging aperture (24) and the discharging opening (25) for putting (2) use 310S not
Rust steel is made.
8. according to the pyrolysis installation of the described treatment chemical industry abraum salt waste residue of one of Claims 1-4, it is characterised in that：Conveying dress
The feeding board component (22) for putting (2) has some, the structure all same of each feeding board component (22)；Each feeding board component (22) by
Delivery board (22-2) and agitating plate (22-3) are constituted；Each delivery board (22-2) is fixedly installed in drive shaft (21)；Each conveying
Plate (22-2) is arranged in drive shaft (21) along the axial restraint of drive shaft (21) in the shape of a spiral, is stayed between each delivery board (22-2)
There is gap；Agitating plate (22-3) is fixedly installed on delivery board (22-2).
9. according to the pyrolysis installation of the described treatment chemical industry abraum salt waste residue of one of Claims 1-4, it is characterised in that：Conveying dress
Each feeding board component (22) for putting (2) is constituted by one piece of delivery sheet (22-1)；Each delivery sheet (22-1) is fixedly installed on drive
On moving axis (21)；Each delivery sheet (22-1) is arranged in drive shaft (21) along the axial restraint of drive shaft (21) in the shape of a spiral, respectively
Gap (22-1-1) is left between delivery sheet (22-1)；Each delivery sheet (22-1) along the appropriate section of its hand of spiral periphery shape
Shape is corresponding with the inwall appropriate section of the cylinder (23-1) of barrel (23).
10. according to the pyrolysis installation of the described treatment chemical industry abraum salt waste residue of one of Claims 1-4, it is characterised in that：Conveying dress
Feeding board component (22) only one of which of (2) is put, feeding board component (22) is continuous in the shape of a spiral along drive shaft (21) for one piece
Axial restraint be arranged on plate in drive shaft (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710081988.2A CN106824995A (en) | 2017-02-15 | 2017-02-15 | Process the pyrolysis installation of chemical industry abraum salt waste residue |
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| CN201710081988.2A CN106824995A (en) | 2017-02-15 | 2017-02-15 | Process the pyrolysis installation of chemical industry abraum salt waste residue |
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| Publication number | Priority date | Publication date | Assignee | Title |
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