CN205659769U - Vertical carbide wet process ball mill - Google Patents
Vertical carbide wet process ball mill Download PDFInfo
- Publication number
- CN205659769U CN205659769U CN201620514946.4U CN201620514946U CN205659769U CN 205659769 U CN205659769 U CN 205659769U CN 201620514946 U CN201620514946 U CN 201620514946U CN 205659769 U CN205659769 U CN 205659769U
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- China
- Prior art keywords
- chamber
- grinding
- ball mill
- wet process
- wet
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Abstract
The utility model provides a vertical carbide wet process ball mill, includes by last grinding chamber consecutive under to, becomes material chamber and dry chamber. It includes feed inlet, lapping liquid shower, attrition medium and first sieve to grind the chamber. It includes shaping agent shower, attrition medium and second sieve to become the material chamber. The inside in dry chamber is equipped with the wind path, and the bottom is equipped with the discharge gate. Use the utility model discloses during production carbide powder, the material loops through vertical continuous grinding chamber, becomes material chamber and dry chamber under the action of gravity, accomplishes production and processings such as wet grinding, fine grinding compounding, screening and drying, and degree of automation is high, has reduced producers' intensity of labour. Simultaneously, adopt the mode that sprays to drop into wet grinding liquid and shaping agent, be favorable to improving the contact efficiency of solvent and material, practice thrift the solvent quantity to reduction in production cost.
Description
Technical field
This utility model relates to CEMENTED CARBIDE PRODUCTION field, a kind of vertical hard alloy ball mill by wet process.
Background technology
During CEMENTED CARBIDE PRODUCTION, need to crush and mix homogeneously material and forming agent by grinding.Prior art
In scheme, many employing wet grinding techniques, the forming agents such as abrasive solution and paraffin such as ethanol are together added wet with alloy material
Method ball mill, after grinding to form slip, rewinding of sieving, then it is dried pelletization treatment.Said method has the disadvantage in that 1. operations
Complexity, produces equipment turnover inconvenience, and labor intensity is big, efficiency is low.2. lapping liquid loss is big, and when forming agent uses excess, easily
Causing screen plugging, production efficiency is low.
Utility model content
This utility model provides a kind of vertical hard alloy ball mill by wet process, to solve the problems referred to above.Material is made at gravity
Under with, pass sequentially through vertical connected grinding chamber, become material chamber and drying chamber, complete wet grinding, fine grinding batch mixing, screen and be dried
Etc. operation, automaticity is high, reduces the labor intensity of producers.Meanwhile, the mode of spray is used to put into wet grinding
Liquid and forming agent, be conducive to the contacting efficiency improving solvent with material, save solvent load, thus reduce production cost.
In order to realize the purpose of this utility model, plan employing techniques below:
A kind of vertical hard alloy ball mill by wet process, it is characterised in that include grinding chamber, the one-tenth being sequentially connected from top to bottom
Material chamber and drying chamber；The top of described grinding chamber is provided with charging aperture and lapping liquid shower, and inside is provided with the first abrasive media, the end
Portion is provided with the first sieve plate；Described become material top of chamber be provided with forming agent shower, inside is provided with the second abrasive media, and bottom is provided with the
Two sieve plates；The inside of described drying chamber is provided with wind path, and bottom is provided with discharging opening.
Further, 60 ~ 100 mesh selected by described first sieve plate.
Further, 180-300 mesh selected by described second sieve plate.
The beneficial effects of the utility model are:
1. material is under gravity, passes sequentially through vertical connected grinding chamber, becomes material chamber and drying chamber, completes wet method
Grinding, fine grinding batch mixing, the operation such as screening and be dried, automaticity is high, reduces the labor intensity of producers.
2. using the mode of spray to put into wet grinding liquid and forming agent, be conducive to improving solvent and material contacts effect
Rate, saves solvent load, thus reduces production cost.
Accompanying drawing explanation
Fig. 1 shows structural representation of the present utility model.
Detailed description of the invention
As it is shown in figure 1, a kind of vertical hard alloy ball mill by wet process, including the grinding chamber 1 being sequentially connected from top to bottom, become
Material chamber 2 and drying chamber 3.Material under gravity, passes sequentially through said structure, complete wet grinding, fine grinding batch mixing, screening and
The operation such as being dried, automaticity is high, advantageously reduces the labor intensity of producers.
Described grinding chamber 1 top is provided with charging aperture 4 and lapping liquid shower 11, and inside is provided with the first abrasive media 12, the end
Portion is provided with the first sieve plate 13.The mode using spray injects wet grinding liquid, and be conducive to improving material and lapping liquid contacts effect
Rate, and be conducive to saving the consumption of lapping liquid, reduce production cost.
60 ~ 100 mesh selected by described first sieve plate 13.It is easy to control the fineness of the particles in grinding stage, reduces overmastication and produce
Raw reuniting effect.
Described one-tenth material top, chamber 2 is provided with forming agent shower 21, and inside is provided with the second abrasive media 22, and bottom is provided with second
Sieve plate 23.The mode using spray puts into forming agent, is conducive to the contacting efficiency improving forming agent with powder body, and is conducive to controlling
The consumption of forming agent, it is to avoid forming agent excess causes screen plugging, thus improve powder screening efficiency.
180-300 mesh selected by described second sieve plate 23.It is easy to control the final fineness of the particles of powder body.
Being provided with wind path 31 in described drying chamber 3, bottom is provided with discharging opening 5.Be conducive in time material powder body being dried,
Prevent from reuniting, it is ensured that material mix homogeneously.
Illustrate that this utility model detailed description of the invention is as follows by embodiment:
Material is put in described grinding chamber 1 by described charging aperture 4.Ethanol conduct is sprayed at described lapping liquid shower 11
Wet grinding solution.Material, under the effect of cavity herein and described first abrasive media 12, is pulverized after reaching 100 mesh, is passed through
Described first sieve plate 13 falls in described one-tenth material chamber 2.
Become to expect in chamber 2 described, at described forming agent shower 21, spray the vasoliniment of 70 DEG C.Material is at cavity herein
With described second abrasive media 22 times, pulverize further, and wrap up vasoliniment on surface.After pulverizing reaches 300 mesh, parcel
There is the material powder body of paraffin by described second sieve plate 23, enter described drying chamber 3.
Described wind path 31 sends into cooling gas in described drying chamber 3, makes the paraffin being wrapped in material powder body outer surface coagulate
Gu, complete material powder body by described discharging opening 5 and collect.
Claims (3)
1. a vertical hard alloy ball mill by wet process, it is characterised in that the grinding chamber (1) that includes being sequentially connected from top to bottom,
Become material chamber (2) and drying chamber (3)；The top of described grinding chamber (1) is provided with charging aperture (4) and lapping liquid shower (11), internal
Being provided with the first abrasive media (12), bottom is provided with the first sieve plate (13)；The top of described one-tenth material chamber (2) is provided with forming agent shower
(21), inside is provided with the second abrasive media (22), and bottom is provided with the second sieve plate (23)；The inside of described drying chamber (3) is provided with wind
Road (31), bottom is provided with discharging opening (5).
One the most according to claim 1 vertical hard alloy ball mill by wet process, it is characterised in that described first sieve plate
(13) 60 ~ 100 mesh are selected.
One the most according to claim 1 vertical hard alloy ball mill by wet process, it is characterised in that described second sieve plate
(23) 180-300 mesh is selected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514946.4U CN205659769U (en) | 2016-05-31 | 2016-05-31 | Vertical carbide wet process ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514946.4U CN205659769U (en) | 2016-05-31 | 2016-05-31 | Vertical carbide wet process ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205659769U true CN205659769U (en) | 2016-10-26 |
Family
ID=57158892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620514946.4U Expired - Fee Related CN205659769U (en) | 2016-05-31 | 2016-05-31 | Vertical carbide wet process ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205659769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816450A (en) * | 2018-07-09 | 2018-11-16 | 马鞍山纽泽科技服务有限公司 | A kind of material ball-milling device |
| CN116140005A (en) * | 2023-04-18 | 2023-05-23 | 成都大学 | Grinding device for processing hard alloy powder |
-
2016
- 2016-05-31 CN CN201620514946.4U patent/CN205659769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816450A (en) * | 2018-07-09 | 2018-11-16 | 马鞍山纽泽科技服务有限公司 | A kind of material ball-milling device |
| CN116140005A (en) * | 2023-04-18 | 2023-05-23 | 成都大学 | Grinding device for processing hard alloy powder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20170531 |