CN206965737U - A kind of aluminium ash prepares flocculant poly aluminium chloride device - Google Patents
A kind of aluminium ash prepares flocculant poly aluminium chloride device Download PDFInfo
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- CN206965737U CN206965737U CN201720771267.XU CN201720771267U CN206965737U CN 206965737 U CN206965737 U CN 206965737U CN 201720771267 U CN201720771267 U CN 201720771267U CN 206965737 U CN206965737 U CN 206965737U
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- reative cell
- hothouse
- mozzle
- heating chamber
- muff
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
It the utility model is related to a kind of aluminium ash and prepare flocculant poly aluminium chloride device, simple to operate, the aluminium chloride purity produced is high.Wherein, charging aperture and upper exhaust outlet are offered on reative cell, motor and the decelerator with motor connection are provided with the top of reative cell, the output shaft drive connection of decelerator has main shaft, and main shaft is at least partially disposed in reative cell, and it is vertically arranged, and periphery is set with stirring vane, reative cell outer sheath is equipped with upper muff, and formed with upper heating chamber between upper muff and reative cell, upper heating chamber is interior to be provided with upper heating tube；Jet pipe is provided with above screen pack, mozzle is connected with jet pipe, the water inlet of mozzle connects with delivery port respectively at reative cell with hothouse, and the water inlet of mozzle is located at reative cell bottom, and mozzle is provided with the first control valve；Hothouse outer sheath is equipped with lower muff, and formed with lower heating chamber between lower muff and lower hothouse, lower heating chamber is interior to be provided with lower heating tube, and hothouse bottom offers discharge port.
Description
Technical field
Flocculant poly aluminium chloride preparation field is the utility model is related to, more particularly to a kind of aluminium ash prepares flocculant poly
Aluminium chloride device.
Background technology
Flocculant is widely used in feedwater, sewage treatment area purifies water, and demand is big, belongs to high consumption type product.Polymerization
Aluminium chloride belongs to a kind of inorganic flocculating agent, mainly drinking water treatment, municipal wastewater processing and papermaking treatment of dyeing wastewater.Cause
Its price is low, hydrolysis rate is fast, adsorption capacity is strong, and extensive use corrosion-free to pipe-line equipment.Aluminium ash is produced during aluminium metallurgy
Raw slag and outer skin.According to statistics, 1000t aluminium is often produced it is necessary to produce 7-10t or so aluminium ash.The bulk deposition of aluminium ash, no
The waste of resource is only caused, while also results in the pollution of environment, therefore, the comprehensive utilization strengthened to aluminium ash is imperative.Cause
This, by aluminium ash recycling and for producing aluminium polychloride, while reducing the pollution to environment, helps to realize aluminum i ndustry
Resources circulation develops.
Utility model content
The utility model is exactly in view of the deficienciess of the prior art, providing a kind of aluminium ash prepares flocculant poly chlorination
Aluminium device.
To solve the above problems, technical solution adopted in the utility model is as follows：
A kind of aluminium ash prepares flocculant poly aluminium chloride device, including axe body, and dividing plate is set in the axe body, and the dividing plate will
The axe intracoelomic cavity is divided into reative cell and hothouse, and charging aperture and upper exhaust outlet, the reaction are offered on the reative cell
Ceiling portion is provided with motor and the decelerator with motor connection, and the output shaft drive connection of the decelerator has main shaft, the master
Axle is at least partially disposed in the reative cell, and it is vertically arranged, and periphery is set with stirring vane, is set with the outside of the reative cell
There is upper muff, formed with upper heating chamber between the upper muff and reative cell, the upper heating chamber is interior to be provided with upper heating tube；
Screen pack is provided with the hothouse, jet pipe is provided with above the screen pack, mozzle, the water conservancy diversion is connected with the jet pipe
The water inlet of pipe connects with delivery port respectively at reative cell with hothouse, and the water inlet of the mozzle is located at reative cell bottom,
The mozzle is provided with the first control valve；The hothouse outer sheath is equipped with lower muff, the lower muff and hothouse
Between formed with lower heating chamber, is provided with lower heating tube in the lower heating chamber, the hothouse bottom offers discharge port, described
Discharge port is provided with the second control valve, and lower exhaust outlet is offered at the top of the hothouse.
Further, pH sensors are connected with the reative cell.
Further, material scraping plate is also associated with the main shaft, the material scraping plate includes transverse slat and two stringer boards, the horizontal stroke
Plate is connected on main shaft, and two stringer boards are located at transverse slat both sides respectively, and are set close to the reaction chamber wall.
Further, the upper and lower heating tube helically tubulose, and be set in reative cell and dry on chamber outer wall.
Further, the jet pipe is horizontally disposed with, and the jet pipe is provided with multiple spouts along its length.
Compared with prior art, implementation result of the present utility model is as follows for the utility model：
Aluminium ash enters reative cell with hydrochloric acid by charging aperture, and heating tube and motor in startup, upper heating tube is by reative cell
Material heating chamber predetermined temperature, Motor drive decelerator drive main axis, main axis agitation material, are sufficiently mixed material
Uniformly.Material is heated and reacted, and during the course of the reaction, metallic aluminium, aluminium nitride and hydrochloric acid in aluminium ash occur into hydrogen, nitrogen
Gas, and discharged by upper exhaust outlet.
After the completion of reaction, polymerizer is added, the pH of solution is adjusted, obtains the reaction solution containing aluminium polychloride.Thereafter beat
Open the first control valve, the reaction solution in reative cell enters hothouse by mozzle.In reaction solution following current to jet pipe in mozzle,
And discharged by the spout of jet pipe.The reaction solution sprayed by spout is fallen through screen pack, the granule foreign adulterated in reaction solution
Then it is isolated in outside screen pack.Start lower heating tube, the reaction solution in hothouse is dried lower heating tube, obtains solid
Aluminium polychloride, the gas for drying evaporation are discharged by lower exhaust outlet.
The utility model proposes aluminium ash prepare flocculant poly aluminium chloride device, simple to operate, equipment cost is low, can
Reacted simultaneously and drying process, its production efficiency height, the aluminium chloride purity produced are high.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of aluminium ash prepare the structural representation of flocculant poly aluminium chloride device.
Embodiment
Illustrate content of the present utility model below in conjunction with specific embodiments.
As shown in figure 1, Fig. 1 be the utility model proposes a kind of aluminium ash prepare the structure of flocculant poly aluminium chloride device
Schematic diagram.
A kind of aluminium ash prepares flocculant poly aluminium chloride device, including axe body 1, sets dividing plate 10 in the axe body 1, it is described every
The inner chamber of axe body 1 is divided into reative cell and hothouse by plate 10, and charging aperture 6 and upper exhaust outlet are offered on the reative cell
14, the reative cell top is provided with motor 4 and the decelerator 5 being connected with motor 4, and the output shaft driving of the decelerator 5 connects
Main shaft 7 is connected to, the main shaft 7 is at least partially disposed in the reative cell, and it is vertically arranged, and periphery is set with stirring vane
8, the reative cell outer sheath is equipped with upper muff, described formed with upper heating chamber between the upper muff 18 and reative cell
Upper heating tube 19 is provided with upper heating chamber；Screen pack 20 is provided with the hothouse, the top of screen pack 20 is provided with jet pipe 13,
Mozzle 11 is connected with the jet pipe 13, the water inlet and delivery port of the mozzle 11 are respectively at reative cell and hothouse
Connection, the water inlet of the mozzle 11 are located at reative cell bottom, and the mozzle 11 is provided with the first control valve；The drying
Outside is set with lower muff 2, formed with lower heating chamber between the lower muff 2 and hothouse, in the lower heating chamber
Provided with lower heating tube 3, the hothouse bottom offers discharge port 15, and the discharge port 15 is provided with the second control valve, described
Lower exhaust outlet 12 is offered at the top of hothouse.
In such scheme, aluminium ash enters reative cell with hydrochloric acid by charging aperture 6, heating tube 19 and motor 4 in startup, upper heating
Material heating chamber predetermined temperature in reative cell, motor 4 are driven decelerator 5 to drive main shaft 7 to rotate by pipe 19, and main shaft 7 is rotated and stirred
Animal material, material is set to be sufficiently mixed uniformly.Material is heated and reacted, during the course of the reaction, metallic aluminium, nitridation in aluminium ash
Aluminium occurs to discharge into hydrogen, nitrogen, and by upper exhaust outlet 14 with hydrochloric acid.
After the completion of reaction, polymerizer is added, the pH of solution is adjusted, obtains the reaction solution containing aluminium polychloride.Thereafter beat
Open the first control valve, the reaction solution in reative cell enters hothouse by mozzle 11.Reaction solution following current in mozzle 11 is extremely sprayed
In pipe 13, and discharged by the spout of jet pipe 13.The reaction solution sprayed by spout is fallen through screen pack 20, is adulterated in reaction solution
Granule foreign be then isolated in outside screen pack 20.Start lower heating tube 3, lower heating tube 3 is entered to the reaction solution in hothouse
Row drying, solid polyaluminium chloride is obtained, the gas for drying evaporation is discharged by lower exhaust outlet 12.
To make reaction smooth, pH sensors 16 are connected with the reative cell.
Material scraping plate 9 is also associated with the main shaft 7, the material scraping plate 9 includes transverse slat and two stringer boards, the transverse slat connection
On main shaft, two stringer boards are located at transverse slat both sides respectively, and are set close to the reaction chamber wall.This is designed to prevent
Aluminium ash deposits in reaction chamber wall, helps to realize the abundant reaction of material.
In the embodiment having further, the upper and lower heating tube helically tubulose, and be set in reative cell and
Dry on chamber outer wall, heat exchange efficiency is higher.
In the embodiment having, the jet pipe 13 is horizontally disposed, and the jet pipe 13 is provided with multiple spouts along its length
17, it is favorably improved the filter efficiency to reaction solution.
The utility model proposes aluminium ash prepare flocculant poly aluminium chloride device, simple to operate, equipment cost is low, can
Reacted simultaneously and drying process, its production efficiency height, the aluminium chloride purity produced are high.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of aluminium ash prepares flocculant poly aluminium chloride device, it is characterised in that including axe body, dividing plate is set in the axe body,
The axe intracoelomic cavity is divided into reative cell and hothouse by the dividing plate, and charging aperture and upper exhaust are offered on the reative cell
Mouthful, motor and the decelerator with motor connection are provided with the top of the reative cell, the output shaft drive connection of the decelerator has
Main shaft, the main shaft are at least partially disposed in the reative cell, and it is vertically arranged, and periphery is set with stirring vane, described anti-
Outside is answered to be set with muff, formed with upper heating chamber between the upper muff and reative cell, in the upper heating chamber
Provided with upper heating tube；Screen pack is provided with the hothouse, jet pipe is provided with above the screen pack, is connected with and leads on the jet pipe
Flow tube, the water inlet of the mozzle connect with delivery port respectively at reative cell with hothouse, the water inlet position of the mozzle
In reative cell bottom, the mozzle is provided with the first control valve；The hothouse outer sheath is equipped with lower muff, the lower guarantor
Formed with lower heating chamber between temperature set and hothouse, the lower heating chamber is interior to be provided with lower heating tube, and the hothouse bottom opens up
There is discharge port, the discharge port is provided with the second control valve, lower exhaust outlet is offered at the top of the hothouse.
2. aluminium ash according to claim 1 prepares flocculant poly aluminium chloride device, it is characterised in that on the reative cell
It is connected with pH sensors.
3. aluminium ash according to claim 1 prepares flocculant poly aluminium chloride device, it is characterised in that on the main shaft also
Material scraping plate is connected with, the material scraping plate includes transverse slat and two stringer boards, the transverse slat are connected on main shaft, two stringer boards point
Not Wei Yu transverse slat both sides, and close to the reaction chamber wall set.
4. aluminium ash according to claim 1 prepares flocculant poly aluminium chloride device, it is characterised in that it is described it is upper and lower plus
Heat pipe helically tubulose, and be set in reative cell and dry on chamber outer wall.
5. aluminium ash according to claim 1 prepares flocculant poly aluminium chloride device, it is characterised in that the jet pipe is horizontal
Set, the jet pipe is provided with multiple spouts along its length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771267.XU CN206965737U (en) | 2017-06-29 | 2017-06-29 | A kind of aluminium ash prepares flocculant poly aluminium chloride device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771267.XU CN206965737U (en) | 2017-06-29 | 2017-06-29 | A kind of aluminium ash prepares flocculant poly aluminium chloride device |
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| Publication Number | Publication Date |
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| CN206965737U true CN206965737U (en) | 2018-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720771267.XU Active CN206965737U (en) | 2017-06-29 | 2017-06-29 | A kind of aluminium ash prepares flocculant poly aluminium chloride device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452757A (en) * | 2018-03-06 | 2018-08-28 | 苏昭缄 | A kind of water purification agent preparation facilities that aluminium ash recycles |
-
2017
- 2017-06-29 CN CN201720771267.XU patent/CN206965737U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452757A (en) * | 2018-03-06 | 2018-08-28 | 苏昭缄 | A kind of water purification agent preparation facilities that aluminium ash recycles |
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