CN2204648Y - One-step powder ballmilling tank - Google Patents
One-step powder ballmilling tank Download PDFInfo
- Publication number
- CN2204648Y CN2204648Y CN 94229027 CN94229027U CN2204648Y CN 2204648 Y CN2204648 Y CN 2204648Y CN 94229027 CN94229027 CN 94229027 CN 94229027 U CN94229027 U CN 94229027U CN 2204648 Y CN2204648 Y CN 2204648Y
- Authority
- CN
- China
- Prior art keywords
- medium
- pipe
- ball
- utility
- model
- 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 - Fee Related
Links
- 239000000843 powder Substances 0.000 title claims description 4
- 238000000498 ball milling Methods 0.000 title abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 abstract description 16
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000000227 grinding Methods 0.000 abstract description 2
- 238000010298 pulverizing process Methods 0.000 abstract description 2
- 238000003801 milling Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 230000007096 poisonous effect Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to material crushing equipment, and more specially, the improvement of a ball milling tank. The utility model is characterized in that a medium inlet pipe, a medium discharge pipe, a temperature measuring pipe and the end cover of a heating pipe are fixedly arranged on a flange at the upper port of a tank body in which a grinding ball is arranged. When the utility model is adopted, one-step milling can be completed without pre-crushing the material. The pulverizing process has no intermediate process step, therefore, efficiency is high, energy consumption is small, equipment investment is small, failure rate is low, operators' labor intensity is lightened, and working environment is improved.
Description
The utility model relates to the material disintegrating apparatus, specifically a kind of improvement of ball grinder.
When material was pulverized, normally that granularity is bigger raw material was used earlier the jaw crusher precrushing, and then through mill and ball mill crushing to desired particle size.This kind is to three step processing methods of material, and not only operation is many, and work under bad environment, and labour intensity is big; Inflammable, explosive for pulverizing, easily decompose or the material higher purity requirement, certain danger is arranged and is difficult to reach quality requirement again.During poisonous or volatile material, also can bring serious environmental to pollute when fragmentation.Above-mentioned material grinding Processes and apparatus, it is many to exist operation in operating process, and efficient is low, and energy consumption is big, and contaminated environment and shortcoming such as be easy to have an accident are that relevant department very pays close attention to and problem anxious to be solved always.
The purpose of this utility model is the shortcoming at above-mentioned existence, and a kind of operation that reduces is provided, and working environment improves, and the production efficiency height reduces environmental pollution, the material disintegrating apparatus that security is good.
Technical essential of the present utility model is: it is made of tank body and end cap, tank body (1) the upper port flange place of dress abrading-ball (9) installs and is provided with the end cap (2) that medium enters pipe (4), medium discharge pipe (7), temperature tube (6) and heating tube (5) in it is characterized in that.Form through weldering at the bottom of the available stainless steel coiled sheet of tank body (1) adds tin, or directly get stainless steel tube and connect with a tube back welding and make; The upper port of tank body then is welded steel flange to.End cap (2) adopts stainless steel material to make, and with welding manner or other mode that is tightly connected four kinds of pipelines is fixed on the end cap.Into and out of the even stainless steel tube of outer tube of medium tube and temperature tube, heating tube, medium enters pipe (4) and the used valve of medium discharge pipe (7) is stainless steel needle-valve.
Adopt the utility model can make material, just can finish a step powder process without precrushing.Treat medium temperature, pressure and the well-equipped sealing of grind materials by control, can pulverize explosive, inflammable, poisonous, volatile material safe, high-purityly.This crushing process does not have middle operation, so the efficient height, energy consumption is low, and equipment investment is little, and fault rate is low, has alleviated operator's labour intensity, has improved working environment.It is simple in structure, and is easy to use, easy to utilize.
Accompanying drawing is a structural representation of the present utility model.
Medium on the utility model end cap enters pipe (4), medium discharge pipe (7), heating tube (5) and temperature tube (6) and connects for being welded on the end cap or with thread seal.Enter on pipe (4) and the medium discharge pipe (7) at medium valve (3) and (8) all are housed; Heating tube is equipped with heater in (5), and temperature tube is equipped with thermocouple in (6).This product is mainly used in inflammable, easy oxidation or volatile, poisonous materials such as the broken rare earth alloy of sulphur.For such special material of some composition, charge into protective medium after, be incubated 10～30 minutes at 100～300 ℃, begin ball milling thereafter.The medium that charges into is gases such as hydrogen, argon gas or gasoline, toluene equal solvent.Behind the ball milling 0.5～2 hour, granularity can reach 3～8 μ m.Used abrading-ball total amount accounts for 1/3rd to 2/3rds of jar internal volume.Abrading-ball adopts stainless steel ball or common spin, and its diameter is 5～20mm.
During use, at first unload bottom end cover, bulk is treated that abrasive material packs in the tank body (weight be abrading-ball about 1/4th), remove the dirt of end cap and flange contact position, build end cap, screw is locked.The medium of packing into then, when medium was gas: medium entered pipe and connects with the gas cylinder gas circuit, and the medium discharge pipe connects with the vacuum unit, and shut off valve (3) is opened valve (8), starts the vacuum unit and vacuumizes.The vacuum back shut off valve (8) that meets the requirements is opened valve (3) and is charged into pure dielectric gas, and gas reaches shut off valve (3) behind the certain pressure in jar, and vacuum unit and gas cylinder are shed the disengaging tank body.When medium is liquid, can add at when filling with substance, also can behind charged, charge into by the turnover medium tube.For some special material, charge medium after, also will be to treating the heating of abrasive material, abrading-ball and medium in the jar.Temperature instrumentation to be connected on the thermocouple of dress in the temperature tube (6), simultaneously heating power supply (or temperature control cabinet) be connected on the heater of dress in the heating tube (5).After being heated to uniform temperature and being incubated certain hour, stop insulation, lay down thermometric and heating electric wire.Through after the above-mentioned steps, just ball grinder can be placed on the ball mill ball milling.Behind the ball milling certain hour, shut down and take off ball grinder, the discharging of can uncapping.
Claims (3)
1, a step powder process ball grinder has tank body and end cap, and tank body (1) the upper port flange place of dress abrading-ball (9) installs and is provided with the end cap (2) that medium enters pipe (4), medium discharge pipe (7), temperature tube (6) and heating tube (5) in it is characterized in that.
2,, it is characterized in that entering on pipe (4) and the medium discharge pipe (7) valve (3) and (8) all are housed at medium according to the described ball grinder of claim 1; Heating tube is equipped with heater in (5), and temperature tube is equipped with thermocouple in (6).
3, according to the described ball grinder of claim 1, it is characterized in that used abrading-ball total amount accounts for 1/3rd to 2/3rds of jar internal volume, its diameter is 5～20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229027 CN2204648Y (en) | 1994-06-30 | 1994-06-30 | One-step powder ballmilling tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94229027 CN2204648Y (en) | 1994-06-30 | 1994-06-30 | One-step powder ballmilling tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2204648Y true CN2204648Y (en) | 1995-08-09 |
Family
ID=33841437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94229027 Expired - Fee Related CN2204648Y (en) | 1994-06-30 | 1994-06-30 | One-step powder ballmilling tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2204648Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100460074C (en) * | 2006-09-19 | 2009-02-11 | 东北大学 | High temperature energy ball grinder |
| CN102824985A (en) * | 2011-08-09 | 2012-12-19 | 南通鸿鼎威雅地毯有限公司 | Ball milling container |
| CN103408730A (en) * | 2013-07-10 | 2013-11-27 | 河南科技大学 | Refining and loading method of tungsten hexachloride and grinding pot for implementing method |
-
1994
- 1994-06-30 CN CN 94229027 patent/CN2204648Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100460074C (en) * | 2006-09-19 | 2009-02-11 | 东北大学 | High temperature energy ball grinder |
| CN102824985A (en) * | 2011-08-09 | 2012-12-19 | 南通鸿鼎威雅地毯有限公司 | Ball milling container |
| CN103408730A (en) * | 2013-07-10 | 2013-11-27 | 河南科技大学 | Refining and loading method of tungsten hexachloride and grinding pot for implementing method |
| CN103408730B (en) * | 2013-07-10 | 2016-05-04 | 河南科技大学 | The grinding pot of a kind of refinement of tungsten hexachloride and carrying method and enforcement the method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |