CN203750628U - Ball-milling tank with absorption chamber - Google Patents
Ball-milling tank with absorption chamber Download PDFInfo
- Publication number
- CN203750628U CN203750628U CN201420075896.5U CN201420075896U CN203750628U CN 203750628 U CN203750628 U CN 203750628U CN 201420075896 U CN201420075896 U CN 201420075896U CN 203750628 U CN203750628 U CN 203750628U
- Authority
- CN
- China
- Prior art keywords
- absorption chamber
- ball
- chamber
- tank
- tank body
- 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
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a ball-milling tank with an absorption chamber, belongs to the technical field of ball-milling machinery, and aims at solving the problem of harms to experimental operation personnel caused by toxic gases generated in the ball-milling process of the prior art. The ball-milling tank adopts the technical scheme that the ball-milling tank comprises a tank body and a tank lid matched with the tank body; two through holes are formed in the tank lid; the upper part of each through hole is connected with a needle valve through a connection column; a filtering dust removal cavity is arranged below the through hole; an absorption chamber is arranged above the tank lid, and communicated with the internal part of the tank body through a pipe; and one side of the absorption chamber can be opened or closed. An absorbent can be put into the absorption chamber, and can absorb the hazardous gas, so that the harm to operation personnel caused by the hazardous gas is prevented. A valve is arranged on the communicated pipe, the internal part of the tank body can be opened or closed to be communicated with the inside of the absorption chamber, and the absorbent inside the absorption chamber can be added or replaced, so that the problem of deficiency of the absorbent is effectively solved.
Description
Technical field
The utility model belongs to mechanical mill technical field, is specifically related to a kind of ball grinder with absorption chamber.
Background technology
Ball mill extensive use in geology, mineral products, metallurgy, chemical industry, light industry, medicine and other fields, a kind of equipment of preparing superfine powder and carrying out ball-milling reaction, the operation principle of ball mill is to pulverize by the impact to material and abrasive action, ball mill mainly comprises ball grinder and power set, conventionally be all to carry out in ball grinder to the pulverizing of material, under the driving of power set, thereby ball grinder High Rotation Speed reaches the pulverizing to material.
At present, when ball mill of the prior art carries out reaction ball milling, may produce the material or the poisonous and hazardous material, particularly gas that are unfavorable for that reaction is proceeded in the middle of reacted product, easily diffusion, easily enters human respiratory tract and damages.
Utility model content
In order to solve above-mentioned problems of the prior art, the utility model proposes a kind of ball grinder with absorption chamber, this ball grinder can absorb poisonous, the pernicious gas that in mechanical milling process, produce, improves crushing material efficiency.
Technical solutions of the utility model comprise:
A kind of ball grinder with absorption chamber, the cover that comprises tank body and match with tank body, described tank body is cylindrical, on described cover, be provided with two through holes, the top of described through hole is connected with needle valve by joint pin, and described cover top arranges absorption chamber, in described absorption chamber, be placed with absorbent, described absorption chamber is communicated with tank interior by pipeline, and a side of described absorption chamber can open or close, and the below of described through hole is provided with dust removal by filtration chamber.
As a preferred version of the present utility model, its bottom surface of above-mentioned tank inner chamber is hemispherical, and its side is cylindricality, tank inner chamber is two chambers by baffle for separating, be respectively grinding chamber and storage cavity, aforementioned barriers is movably connected in the joining place of bottom surface and side, and aforementioned barriers is provided with sieve aperture.
As another preferred version of the present utility model, above-mentioned absorption chamber is welded on cover top, on above-mentioned pipeline, is provided with valve.
Above-mentioned dust removal by filtration is plugged with filter medium in chamber.
On above-mentioned joint pin, be provided with external screw thread, above-mentioned joint pin is connected by external screw thread with needle valve.
The useful technique effect that the utility model brings:
The utility model proposes a kind of ball grinder with absorption chamber, compared with prior art, top at cover arranges absorption chamber, in absorption chamber, put into absorbent, the gaseous matter producing in mechanical milling process for absorbing the reactant of ball grinder, ensured that the reaction in ball grinder carries out smoothly, absorbent can absorb toxic and harmful, prevents that toxic gas from producing injury to operating personnel; Tank inner chamber is spherical, can reduce the accumulation problem of dead angle material, material is ground more abundant, improves grinding efficiency; Be provided with dust removal by filtration chamber in cover bottom, can effectively prevent that powder in ball grinder from entering needle valve and in communicating pipe; On communicating pipe, be provided with valve, can open or close tank interior and being communicated with in absorption chamber, can the absorbent in absorption chamber be added or be changed, effectively solve the problem of absorbent deficiency.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is done to further clear, complete explanation:
Fig. 1 is the structural representation of the utility model ball grinder;
In figure, 11, needle valve, 21, needle valve, 3, cover, 4, bolt, 5, tank body, 6, dust removal by filtration chamber, 7, absorption chamber, 8, valve, 9, communicating pipe.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is done to further clear, complete explanation.
The utility model, as shown in Figure 1, a kind of ball grinder with absorption chamber, the cover 3 that comprises tank body 5 and match with tank body 5, the both sides, top of tank body are provided with bead, are provided with aperture in bead, and the corresponding position of cover 3 is also provided with aperture, tank body 5 and cover 3 are inserted in aperture and are fixed by bolt 4, the profile of tank body 5 is cylindrical, and its inner chamber is the accumulation problem that spherical, spherical inner chamber can reduce dead angle material, material is ground more abundant, improve grinding efficiency;
On cover 3, be provided with two through holes, the top of through hole is connected with needle valve 11 and 21 by joint pin, the below of through hole is provided with dust removal by filtration chamber 6, cover 3 tops are provided with absorption chamber, the preferred absorption chamber of the present embodiment is welded on cover 3 tops, and absorption chamber 7, by pipeline and tank body 5 internal communication, is provided with valve 8 on pipeline, can open or close tank interior and being communicated with in absorption chamber, can the absorbent in absorption chamber be added or be changed; One side of absorption chamber can open or close, for example, leave a body in a side of absorption chamber, in the time that needs are put absorbent or changed absorbent, directly beats opening door body, after taking out or changing, then closes hermatic door body;
Its bottom surface of above-mentioned tank body 5 inner chambers is hemispherical, its side is cylindricality, because bottom surface is hemispherical, side is cylindricality, joining place in bottom surface and side can not form dead angle, inside, tank chamber is two chambers by baffle for separating, be respectively grinding chamber and storage cavity, aforementioned barriers is movably connected in the joining place of bottom surface and side, for example: dividing plate is fastened on the joining place of bottom surface and side, aforementioned barriers is provided with sieve aperture, grinding meets the requirements of material, from in grinding chamber after the sieve aperture dividing plate, the material that is less than sieve aperture falls into storage cavity, the material that is greater than sieve aperture is proceeded to grind, material minimizing in grinding chamber can make to grind more abundant, and avoid the material overmastication in grinding chamber.
In above-mentioned dust removal by filtration chamber 6, be plugged with filter medium, effectively prevent that the powder in ball grinder from entering in needle valve 11,21 and communicating pipe 9.
On above-mentioned joint pin, be provided with external screw thread, above-mentioned joint pin is connected by external screw thread with needle valve.
Installation to ball grinder of the present utility model and using method are carried out brief description below.
Installation method: first unload cover 3, then pack abrading-ball and material into, in the dust removal by filtration chamber 6 of cover 3 bottoms, fill in appropriate absorbent cotton, appropriate absorbent is put into absorption chamber, seal hermatic door, ensure that absorbent can not spill, the dividing plate with sieve aperture is put into tank, cover 3 is covered on tank body 5, screw bolt; Needle valve 11,21 is connected on corresponding joint pin, ensures that air-tightness is good.
Using method: with pyrite (FeS in ball grinder
2) and magnesium hydride carries out reaction ball milling generation magnesium sulfide and pernicious gas hydrogen sulfide is example, and concrete grammar is: the concrete absorbent of absorbing hydrogen sulphide is selected and inhaled the sponge that has finite concentration NaOH aqueous slkali; The needle valve 1 of outwarding winding; pass into the argon gas of certain pressure; then close 11 and open needle valve 21; gas is slowly discharged; then closing 21 opens 11 and passes into argon gas again; operate and so forth 5 times, by outside the Bas Discharged tank in ball grinder, finally in tank, leave an atmospheric argon gas and do protection gas.Ball grinder is installed on ball mill, and ball milling starts front by communicating pipe valve open, then will carry out ball milling, after ball milling, first by communicating pipe valve closing, then takes bolt apart and takes out material and abrading-ball, opens absorption chamber hermatic door taking-up absorbent and deals carefully with.
It should be noted that, under the instruction of this description, any equivalents that those skilled in the art make, or obvious variant, all should be within protection domain of the present utility model.
Claims (5)
1. the ball grinder with absorption chamber, the cover that comprises tank body and match with tank body, described tank body is cylindrical, on described cover, be provided with two through holes, the top of described through hole is connected with needle valve by joint pin, it is characterized in that: described cover top is provided with absorption chamber, in described absorption chamber, is placed with absorbent, described absorption chamber is communicated with tank interior by pipeline, and a side of described absorption chamber can open or close; The below of described through hole is provided with dust removal by filtration chamber.
2. a kind of ball grinder with absorption chamber according to claim 1, it is characterized in that: its bottom surface of described tank inner chamber is hemispherical, its side is cylindricality, tank inner chamber is two chambers by baffle for separating, be respectively grinding chamber and storage cavity, described dividing plate is movably connected in the joining place of described bottom surface and side, and described dividing plate is provided with sieve aperture.
3. a kind of ball grinder with absorption chamber according to claim 2, is characterized in that: described absorption chamber is welded on cover top, on described pipeline, is provided with valve.
4. a kind of ball grinder with absorption chamber according to claim 3, is characterized in that: described dust removal by filtration is plugged with filter medium in chamber.
5. a kind of ball grinder with absorption chamber according to claim 4, is characterized in that: on described joint pin, be provided with external screw thread, described joint pin is connected by external screw thread with needle valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075896.5U CN203750628U (en) | 2014-02-21 | 2014-02-21 | Ball-milling tank with absorption chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075896.5U CN203750628U (en) | 2014-02-21 | 2014-02-21 | Ball-milling tank with absorption chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750628U true CN203750628U (en) | 2014-08-06 |
Family
ID=51245939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420075896.5U Expired - Fee Related CN203750628U (en) | 2014-02-21 | 2014-02-21 | Ball-milling tank with absorption chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642411A (en) * | 2016-04-03 | 2016-06-08 | 河南金阳铝业有限公司 | Aluminum powder grinding machine |
-
2014
- 2014-02-21 CN CN201420075896.5U patent/CN203750628U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642411A (en) * | 2016-04-03 | 2016-06-08 | 河南金阳铝业有限公司 | Aluminum powder grinding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205495689U (en) | Waste residue shredding device that can remove dust | |
| CN204365368U (en) | A kind of mine rock material high capacity crusher | |
| CN106807511A (en) | A kind of graphite grazing crushing grinding device | |
| CN203750627U (en) | Classification type ball-milling pot for planetary ball mill | |
| CN203525445U (en) | Sedimentation box of dust collection device of waste gas generated during production of fertilizer | |
| CN203750628U (en) | Ball-milling tank with absorption chamber | |
| CN202370576U (en) | Split combined internal connection movable mine rescue capsule | |
| CN204583319U (en) | A kind of twin-stage materials crusher | |
| CN204264751U (en) | Titanium dioxide finished product with negative pressure device pulverizes front storage bin | |
| CN206020146U (en) | Shale gas gassiness tester | |
| CN205532698U (en) | Crawler -type tunnel survival capsule | |
| CN207012776U (en) | A kind of gas-filtering device | |
| CN211158687U (en) | Environment-friendly continuous decoloring device | |
| CN203956089U (en) | For the filtration bugduster apparatus of the broken equipment of hydrogen | |
| CN202447129U (en) | Crusher for chemical product | |
| CN202186517U (en) | Dust removing device for supermicro-fine powder packaging | |
| CN202667116U (en) | Dust filter | |
| CN205207118U (en) | Air compressor | |
| CN206700950U (en) | A kind of filter applied on air compressor | |
| CN208491304U (en) | A kind of chemical substance cabinet pressure relief mechanism | |
| CN206708476U (en) | A kind of inerting system is from motion tracking scavenging air valve | |
| CN201940155U (en) | Water-circulation absorbing type blow tank | |
| CN202884957U (en) | Coal pulverizing system | |
| CN208664151U (en) | A kind of rubber pulverizing machine with environment-friendly function | |
| CN218115025U (en) | Phosphine gas generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20150221 |
|
| EXPY | Termination of patent right or utility model |