CN203616306U - Tester - Google Patents
Tester Download PDFInfo
- Publication number
- CN203616306U CN203616306U CN201320858314.6U CN201320858314U CN203616306U CN 203616306 U CN203616306 U CN 203616306U CN 201320858314 U CN201320858314 U CN 201320858314U CN 203616306 U CN203616306 U CN 203616306U
- Authority
- CN
- China
- Prior art keywords
- hot
- pipe
- cyclone separator
- hot air
- air
- 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.)
- Expired - Lifetime
Links
- 238000009434 installation Methods 0.000 claims description 9
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 9
- 230000035484 reaction time Effects 0.000 abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 229910052593 corundum Inorganic materials 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
- 238000005070 sampling Methods 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 7
- 239000003546 flue gas Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 239000013078 crystal Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000001354 calcination Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000006101 laboratory sample Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Abstract
The utility model discloses a tester for extracting Al2O3 from crystallized aluminum chloride. A burner interface (1) and an air jointing pipe (2) are arranged at the left end surface of a hot air generation furnace (3); the right end surface of the hot air generation furnace (3) is connected with a hot air pipeline (5) provided with a joint pipe (4); the hot air pipeline (5) is connected with a rector (7); a charging pipe (6) is arranged at the lower end of the reactor (7) connected with a cyclone separator (8); the upper part of the cyclone separator (8) is connected with an exhaust pipe (9) while the lower part is connected with a discharging pipe (10); the middle of the blanking pipe (10) is provided with a sampling device (11). According to the tester, the crystallized aluminum chloride and high-temperature smoke with set temperature are fully mixed and reach the cyclone separator for gas-solid separation after reaction of certain time, materials are extracted from the discharging pipe of the cyclone separator to be separated, and whether the materials are fully dissolved and changed to Al2O3 is detected in the tested reaction time.
Description
Technical field
The utility model relates to a kind of syndeton of extracting the proving installation, particularly proving installation of aluminium oxide from crystal aluminum chloride.
Background technology
Total utilization of PCA pilot project is that flyash is processed and obtained Al
2o
3product, the finishing operation of project is exactly just by crystal aluminum chloride (AlCl
36H
2o) calcining and decomposing obtains Al
2o
3product.
The temperature of reaction of use for laboratory sample test is 200～300 ℃, time reaches the reaction time of 30 minutes, and the working time of actual material in gas suspension calcination stove be exactly several seconds, it is obviously unpractical in production that the reaction time of this test is used in, production efficiency is too low.In order to improve the reaction velocity of test, reduce the reaction time, enhance productivity, need to develop a kind of proving installation that extracts aluminium oxide from crystal aluminum chloride that is specifically designed to.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of proving installation, to overcome long, the deficiency such as production efficiency is low of the test reaction time that prior art exists.
The utility model is by the following technical solutions: the left side of hot-air stove arranges burner interface, air is taken over, and right side and the hot air duct of hot-air stove connect, and at hot air duct, adapter are set; Hot air duct is connected with reactor, in the lower end of reactor, charge pipe is set; Reactor is connected with cyclone separator, connects gas outlet, bottom connection tremie pipe on cyclone separator top, at the middle part of tremie pipe, sampler is set.
In the middle of the left side of hot-air stove, burner interface is set, several air is set around burner interface and takes over.
The quantity that described air is taken over is 3～6.
Described hot air duct arranges adapter near a side of hot-air stove.
According to the testing result of sampler, if can not meet the demands, reactor and cyclone separator are tested after can lengthening again.
By device of the present utility model, the high-temperature flue gas of crystal aluminum chloride and design temperature is fully mixed, after certain reaction time, arrive cyclone separator and carry out gas solid separation, in cyclone separator tremie pipe, extract material and separate, within the reaction time of test, detect material and whether all decompose and become aluminium oxide.Use the utility model, the reaction time of test reduced to for 2～10 seconds from 30 minutes, had reduced the reaction time, had improved production efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the local enlarged diagram in Fig. 1 lower left.
Embodiment
As depicted in figs. 1 and 2, member of the present utility model is: burner interface 1, and air takes over 2, hot-air stove 3, takes over 4, hot air duct 5, charge pipe 6, reactor 7, cyclone separator 8, gas outlet 9, tremie pipe 10, sampler 11, its constituent relation is: the left side of hot-air stove 3 arranges burner interface 1, air takes over 2, the right side of hot-air stove 3 is connected with hot air duct 5, arranges and take over 4 on hot air duct 5; Hot air duct 5 is connected with reactor 7, in the lower end of reactor 7, charge pipe 6 is set; Reactor 7 is connected with cyclone separator 8, connects gas outlet 9, bottom connection tremie pipe 10 on cyclone separator 8 tops, at the middle part of tremie pipe 10, sampler 11 is set.
In the middle of the left side of hot-air stove 3, burner interface 1 is set, several air is set around burner interface 1 and takes over 2.
The quantity of air adapter 2 is 3～6.
Arrange and take over 4. near a side of hot-air stove 3 at hot air duct 5
When work, fuel is entered in hot-air stove 3 and is burnt and obtain high-temperature flue gas by burner interface 1, air can be taken over and 2, enter in hot-air stove 3 and high-temperature flue gas mixing from air, obtain the flue-gas temperature and the flow that need, flue-gas temperature is measured by taking over 4 with thermopair, after the material that flue gas enters through hot air duct 5 with from charge pipe 6 meets reactor 7, by flue gas convey materials, the reaction of heat interchange limit is carried out on limit, after having reacted, enter cyclone separator 8 and carry out gas solid separation, gas is transported to sour absorption system through gas outlet 9, material enters in hold-up vessel through tremie pipe 10, sampler 11 can be analyzed by draw samples from tremie pipe 10, detect material and whether reach requirement.
Claims (4)
1. a proving installation, it is characterized in that: the left side of hot-air stove (3) arranges burner interface (1), air is taken over (2), the right side of hot-air stove (3) is connected with hot air duct (5), and adapter (4) is set on hot air duct (5); Hot air duct (5) is connected with reactor (7), in the lower end of reactor (7), charge pipe (6) is set; Reactor (7) is connected with cyclone separator (8), connects gas outlet (9), bottom connection tremie pipe (10) on cyclone separator (8) top, at the middle part of tremie pipe (10), sampler (11) is set.
2. proving installation according to claim 1, is characterized in that: in the middle of the left side of hot-air stove (3), burner interface (1) is set, several air is set around burner interface (1) and takes over (2).
3. proving installation according to claim 1 and 2, is characterized in that: the quantity that air is taken over (2) is 3～6.
4. proving installation according to claim 1, is characterized in that: near a side of hot-air stove (3), adapter (4) is set at hot air duct (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858314.6U CN203616306U (en) | 2013-12-24 | 2013-12-24 | Tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858314.6U CN203616306U (en) | 2013-12-24 | 2013-12-24 | Tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203616306U true CN203616306U (en) | 2014-05-28 |
Family
ID=50768939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320858314.6U Expired - Lifetime CN203616306U (en) | 2013-12-24 | 2013-12-24 | Tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203616306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104730210A (en) * | 2013-12-24 | 2015-06-24 | 贵阳铝镁设计研究院有限公司 | Testing device for extracting aluminum oxide from aluminum chloride crystal |
| CN106153401A (en) * | 2015-04-02 | 2016-11-23 | 赵正芳 | A kind of electric cleaner flue dust sampler |
-
2013
- 2013-12-24 CN CN201320858314.6U patent/CN203616306U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104730210A (en) * | 2013-12-24 | 2015-06-24 | 贵阳铝镁设计研究院有限公司 | Testing device for extracting aluminum oxide from aluminum chloride crystal |
| CN106153401A (en) * | 2015-04-02 | 2016-11-23 | 赵正芳 | A kind of electric cleaner flue dust sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |
|
| CX01 | Expiry of patent term |