CN107117637B - A kind of production aluminium polychloride spray dryer - Google Patents
A kind of production aluminium polychloride spray dryer Download PDFInfo
- Publication number
- CN107117637B CN107117637B CN201710336397.5A CN201710336397A CN107117637B CN 107117637 B CN107117637 B CN 107117637B CN 201710336397 A CN201710336397 A CN 201710336397A CN 107117637 B CN107117637 B CN 107117637B
- Authority
- CN
- China
- Prior art keywords
- air intake
- intake branch
- staving
- disk
- main jet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
Abstract
A kind of production aluminium polychloride spray dryer, including staving, inlet tube, inlet manifold, air intake branch, main jet disk and auxiliary spray disk, the inlet tube protrudes at the top of staving, feed liquor tube end connects atomizer, air intake branch is additionally provided at the top of the staving, the air intake branch is connect with inlet manifold, air intake branch end connects auxiliary spray disk, the staving sidewall bottom also is provided with air intake branch, the air intake branch end is equipped with main jet disk, the main jet disk is hemispherical, the staving bottom is equipped with discharge port, present apparatus hot wind gas wide coverage, and it being capable of adjusting atomizer spread of spray, hot wind gas intake can be controlled.
Description
Technical field
The present invention relates to aluminium polychloride production field more particularly to a kind of production aluminium polychloride spray dryers.
Background technique
Aluminium polychloride is a kind of water-purifying material, inorganic polymer coagulant, and is called poly-aluminium for short, and english abbreviation is
PAC, due to the bridging action and multivalent anions of hydroxide ion polymerization and the molecular weight that produces is larger, charge is higher
Inorganic polymer water treatment agent.Solid and two kinds of liquid can be morphologically divided into again.Solid is divided into again by color is different
Sepia, ecru, golden yellow and white, liquid can be rendered as colorless and transparent, yellowish, light yellow to yellowish-brown, difference
The aluminium polychloride of color also has biggish difference in application and production technology.
The aluminium polychloride aluminium content of spray dryer production is high, and water-insoluble is low, and solution rate is fast, for drinking water and
Higher standard water process.In spray dryer material solution after atomizer sprays by the hot wind spray head in drying machine to its into
Row drying, in many drying machines hot wind spray head only one, hot wind coverage area is narrow, cause drop stick in drying machine inner wall or
It is not dry just to drip.
Summary of the invention
The purpose of the present invention is to provide a kind of hot wind wide coverages, and are capable of one kind of adjusting atomizer spread of spray
Produce aluminium polychloride spray dryer.
The technical solution adopted by the present invention is that: a kind of production aluminium polychloride spray dryer, including staving, feed liquor
Pipe, inlet manifold, air intake branch, main jet disk and auxiliary spray disk, the inlet tube protrude at the top of staving, the connection atomization of feed liquor tube end
Device, the staving top are additionally provided with air intake branch, and the air intake branch is connect with inlet manifold, and air intake branch end connects auxiliary spray
Disk, the staving sidewall bottom also are provided with air intake branch, and the air intake branch end is equipped with main jet disk, and the main jet disk is hemisphere
Shape, the staving bottom are equipped with discharge port, and the auxiliary spray disk and atomizer are in same level, and auxiliary spray disk number is 3-5,
The auxiliary spray disk tilts 30 ° -45 ° to atomizer, and the air intake branch is equipped with gas flow regulating valve.
Usefulness of the present invention: main jet disk be it is hemispherical, can be improved the range of hot wind covering, setting is auxiliary at the top of staving
Disk is sprayed, and auxiliary spray disk and atomizer are in same level height, the range of the droplet of atomizer ejection can be controlled, while right
Droplet is dried, and gas flow regulating valve is arranged on air intake branch, can control the gas stream of main jet disk and auxiliary spray disk
Amount.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure: 1 being staving, 2 be inlet tube, 3 be inlet manifold, 4 be air intake branch, 5 be main jet disk, 6 be auxiliary spray disk, 7
It is discharge port, 8 be gas flow regulating valve, 9 is atomizer.
Specific embodiment
A kind of production aluminium polychloride spray dryer, including staving 1, inlet tube 2, inlet manifold 3, air intake branch 4,
Main jet disk 5 and auxiliary spray disk 6, the inlet tube 2 protrude into 1 top of staving, and 2 end of inlet tube connects atomizer 9, and the staving 1 pushes up
Portion is additionally provided with air intake branch 4, and the air intake branch 4 is connect with inlet manifold 3, and 4 end of air intake branch connects auxiliary spray disk 6, described
1 sidewall bottom of staving also is provided with air intake branch 4, and 4 end of air intake branch is equipped with main jet disk 5, and the main jet disk 5 is hemisphere
Shape, 1 bottom of staving are equipped with discharge port 7, and the auxiliary spray disk 6 is in same level with atomizer 9, and auxiliary 6 numbers of spray disk are
3-5, the auxiliary spray disk 6 tilts 30 ° -45 ° to atomizer 9, and the air intake branch 4 is equipped with gas flow regulating valve 8.
Claims (1)
1. a kind of production aluminium polychloride spray dryer, including staving, inlet tube, inlet manifold, air intake branch, main jet disk
With auxiliary spray disk, it is characterised in that: the inlet tube protrudes at the top of staving, and feed liquor tube end connects atomizer, the staving top
It is additionally provided with air intake branch, the air intake branch is connect with inlet manifold, and air intake branch end connects auxiliary spray disk, the staving side wall
Bottom also is provided with air intake branch, and the air intake branch end is equipped with main jet disk, and the main jet disk is hemispherical, the staving bottom
Equipped with discharge port；The auxiliary spray disk and atomizer are in same level, and auxiliary spray disk number is 3-5；The auxiliary spray disk is to mist
Change device and tilts 30 ° -45 °；The air intake branch is equipped with gas flow regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710336397.5A CN107117637B (en) | 2017-05-13 | 2017-05-13 | A kind of production aluminium polychloride spray dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710336397.5A CN107117637B (en) | 2017-05-13 | 2017-05-13 | A kind of production aluminium polychloride spray dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107117637A CN107117637A (en) | 2017-09-01 |
| CN107117637B true CN107117637B (en) | 2019-03-01 |
Family
ID=59727518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710336397.5A Active CN107117637B (en) | 2017-05-13 | 2017-05-13 | A kind of production aluminium polychloride spray dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107117637B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2290397Y (en) * | 1997-04-24 | 1998-09-09 | 重庆广厦干燥设备工程公司 | High effective spraying drying pelleter |
| CN101432063A (en) * | 2006-05-02 | 2009-05-13 | 尼罗有限公司 | Flocculation apparatus and method for producing flocculated particle |
| CN201637250U (en) * | 2010-01-22 | 2010-11-17 | 苏州市佳禾食品工业有限公司 | Spray drying tower |
| CN207072812U (en) * | 2017-05-13 | 2018-03-06 | 江苏蓝遥净水剂有限公司 | One kind production aluminium polychloride spray dryer |
-
2017
- 2017-05-13 CN CN201710336397.5A patent/CN107117637B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2290397Y (en) * | 1997-04-24 | 1998-09-09 | 重庆广厦干燥设备工程公司 | High effective spraying drying pelleter |
| CN101432063A (en) * | 2006-05-02 | 2009-05-13 | 尼罗有限公司 | Flocculation apparatus and method for producing flocculated particle |
| CN201637250U (en) * | 2010-01-22 | 2010-11-17 | 苏州市佳禾食品工业有限公司 | Spray drying tower |
| CN207072812U (en) * | 2017-05-13 | 2018-03-06 | 江苏蓝遥净水剂有限公司 | One kind production aluminium polychloride spray dryer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107117637A (en) | 2017-09-01 |
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