CN208162623U - A kind of nitrogen recycling tank in production of aluminum powder - Google Patents
A kind of nitrogen recycling tank in production of aluminum powder Download PDFInfo
- Publication number
- CN208162623U CN208162623U CN201721838457.5U CN201721838457U CN208162623U CN 208162623 U CN208162623 U CN 208162623U CN 201721838457 U CN201721838457 U CN 201721838457U CN 208162623 U CN208162623 U CN 208162623U
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- CN
- China
- Prior art keywords
- interval
- nitrogen
- recycling
- production
- aluminum powder
- 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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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 39
- 238000004064 recycling Methods 0.000 title claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000003860 storage Methods 0.000 claims abstract description 16
- 238000011084 recovery Methods 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 13
- 229940037003 alum Drugs 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 239000004411 aluminium Substances 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 239000002808 molecular sieve Substances 0.000 claims description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000843 powder Substances 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Separation By Low-Temperature Treatments (AREA)
Abstract
The utility model discloses the nitrogen recycling tanks in a kind of production of aluminum powder, including recycling can ontology, recycling can ontology is equipped with air inlet and air outlet, recycling can body interior is successively arranged first interval, second interval, 3rd interval and the 4th section from top to bottom, surge tank is equipped in first interval, alum recovery slot is equipped in second interval, filter device is equipped in 3rd interval, nitrogen storage tank body is equipped in the 4th section, air inlet, surge tank, alum recovery slot, filter device, nitrogen storage tank body, gas outlet are sequentially connected by pipeline.The buffer unit, filter device and storage device etc. of needs are integrated into a tank body, reduce the occupied space of integral device greatly, can be moved easily and use by the utility model.And it is additionally arranged alum recovery slot, the aluminium powder being mingled in nitrogen is separated, and recycling and reusing.
Description
Technical field
The utility model relates to metal-powders to produce technical field of auxiliary equipment, and in particular to the nitrogen in a kind of production of aluminum powder
Gas recycling can.
Background technique
Currently, nitrogen protection powder by atomization is state-of-the-art ball aluminum powder production technology, nitrogen plays an important role；?
Powder by atomization, powder cooling, grading, pneumatic conveying, gas preparation are combined as a whole under inert gas shielding, form closing
The production technology of system.There are three points to carry out nitrogen discharge in entire production of aluminum powder system, one is when the nitrogen of atomization
When flow is greater than nitrogen compressor compression gas flow, system pressure is excessively high, needs to discharge；The second is nitrogen compressor starting/
When shutdown, No Load Start/shutdown is needed, in start process, first to open exhaust-valve, after nitrogen compressor starts completely, gradually
Exhaust-valve is closed, there should be bulk gas discharge in the process；In stopping process, first exhaust-valve is opened, then is shut down；The third is nitrogen
The gas revealed at piston rod packing in compressor operational process.If caused so greatly by the way of directly emptying
Waste is not only easy to produce environmental pollution due also to containing part aluminium powder in nitrogen, but also is possible to generation dust and fires danger, institute
It is particularly important with the recovery processing of nitrogen.
Such as a kind of recyclable device of nitrogen is disclosed in the file of Publication No. CN202575979U, by a series of
Equipment, play the purpose of recycling, but system is excessively complicated, equipment occupation space is big, and operation and maintenance is also more troublesome.
Utility model content
The technical problem to be solved by the utility model is to provide the nitrogen recycling tanks in a kind of production of aluminum powder, solve
Traditional nitrogen gas recovering apparatus is excessively complicated, and equipment occupation space is big, repairs more troublesome problem.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of nitrogen recycling tank in production of aluminum powder, including recycling can ontology, recycling can ontology are equipped with air inlet and go out
Port, the recycling can body interior are successively arranged first interval, second interval, 3rd interval and the 4th section from top to bottom,
It is equipped with surge tank in the first interval, alum recovery slot is equipped in the second interval, is equipped in the 3rd interval
Filter device is equipped with nitrogen storage tank body in the 4th section,
The air inlet, surge tank, alum recovery slot, filter device, nitrogen storage tank body, gas outlet are successively connected by pipeline
It connects.
Further improvement lies in that the filter device include sequentially connected filter, active carbon filter, molecular sieve and
Gas-drying apparatus.
Further improvement lies in that being equipped with water cooler at the air inlet.
Further improvement lies in that being equipped with pressure gauge on the nitrogen storage tank body.
The utility model has the beneficial effects that：By the buffer unit, filter device and storage device etc. of needs, it is integrated into one
It in a tank body, reduces the occupied space of integral device greatly, can be moved easily and use.And it is additionally arranged alum recovery slot,
The aluminium powder being mingled in nitrogen is separated, and recycling and reusing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Wherein, 1- recycling can ontology, 2- air inlet, the gas outlet 3-, 4- surge tank, 5- alum recovery slot, 6- nitrogen storage tank
Body, 7- filter, 8- active carbon filter, 9- molecular sieve, 10- gas-drying apparatus, 11- water cooler, 12- pressure gauge.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
As shown in Figure 1, the nitrogen recycling tank in a kind of production of aluminum powder, including recycling can ontology 1, set on recycling can ontology 1
There are air inlet 2 and gas outlet 3, is successively arranged first interval, second interval, 3rd interval from top to bottom inside recycling can ontology 1
With the 4th section, it is equipped with surge tank 4 in first interval, alum recovery slot 5 is equipped in second interval, is equipped in 3rd interval
Filter device is equipped with nitrogen storage tank body 6, air inlet 2, surge tank 4, alum recovery slot 5, filter device, nitrogen in the 4th section
Gas storage tank body 6, gas outlet 3 are sequentially connected by pipeline.
Wherein, filter device includes sequentially connected filter 7, active carbon filter 8, molecular sieve 9 and gas-drying apparatus
10。
Alum recovery slot 5 is rectangle groove body, is equipped with solution inlet port and taphole above, after a period of use can be by molten
Recovered liquid in liquid import and taphole replacement alum recovery slot 5, and the recovered liquid for absorbing molten aluminum is taken out, then according to need
Carry out recovery processing again.
Preferably, it is equipped with water cooler 11 at air inlet 2, external source (not shown) is connected when use, to defeated
The nitrogen come is sent into be cooled down.
Preferably, it is equipped with pressure gauge 12 on nitrogen storage tank body 6, the pressure value in real-time detection nitrogen storage tank body 6,
The amount for obtaining internal nitrogen storage, also can avoid danger.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (4)
1. the nitrogen recycling tank in a kind of production of aluminum powder, including recycling can ontology (1), recycling can ontology (1) is equipped with air inlet
(2) and gas outlet (3), it is characterised in that：It is successively arranged first interval, second from top to bottom inside the recycling can ontology (1)
Section, 3rd interval and the 4th section are equipped with surge tank (4) in the first interval, and aluminium is equipped in the second interval
Accumulator tank (5) is equipped with filter device in the 3rd interval, is equipped with nitrogen storage tank body (6) in the 4th section,
The air inlet (2), surge tank (4), alum recovery slot (5), filter device, nitrogen storage tank body (6), gas outlet (3) are logical
Pipeline is crossed to be sequentially connected.
2. the nitrogen recycling tank in a kind of production of aluminum powder according to claim 1, it is characterised in that：The filter device packet
Include sequentially connected filter (7), active carbon filter (8), molecular sieve (9) and gas-drying apparatus (10).
3. the nitrogen recycling tank in a kind of production of aluminum powder according to claim 1, it is characterised in that：In the air inlet
(2) water cooler (11) are equipped at.
4. the nitrogen recycling tank in a kind of production of aluminum powder according to claim 1, it is characterised in that：In the nitrogen storage
Tank body (6) is equipped with pressure gauge (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721838457.5U CN208162623U (en) | 2017-12-25 | 2017-12-25 | A kind of nitrogen recycling tank in production of aluminum powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721838457.5U CN208162623U (en) | 2017-12-25 | 2017-12-25 | A kind of nitrogen recycling tank in production of aluminum powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208162623U true CN208162623U (en) | 2018-11-30 |
Family
ID=64386281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721838457.5U Active CN208162623U (en) | 2017-12-25 | 2017-12-25 | A kind of nitrogen recycling tank in production of aluminum powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208162623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535583A (en) * | 2022-01-28 | 2022-05-27 | 河南省远洋粉体科技股份有限公司 | Production method of nitrogen atomized aluminum powder |
-
2017
- 2017-12-25 CN CN201721838457.5U patent/CN208162623U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535583A (en) * | 2022-01-28 | 2022-05-27 | 河南省远洋粉体科技股份有限公司 | Production method of nitrogen atomized aluminum powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190821 Address after: Industrial Park Tongliao city the Inner Mongolia Autonomous Region Huolinguole city 029200 Patentee after: Inner Mongolia Xuyang New Materials Co.,Ltd. Address before: 252100 Xinfa Industrial Park, Zhiping County, Liaocheng City, Shandong Province Patentee before: SHANDONG SINCERISE NEW MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 029200 Industrial Park, Tongliao City, the Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Xuyang New Materials Co.,Ltd. Address before: 029200 Industrial Park, Tongliao City, the Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Xuyang New Materials Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |