CN201735430U - Wet grinder - Google Patents
Wet grinder Download PDFInfo
- Publication number
- CN201735430U CN201735430U CN201020161566XU CN201020161566U CN201735430U CN 201735430 U CN201735430 U CN 201735430U CN 201020161566X U CN201020161566X U CN 201020161566XU CN 201020161566 U CN201020161566 U CN 201020161566U CN 201735430 U CN201735430 U CN 201735430U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- barrel body
- upper barrel
- wet milk
- rotor
- 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
- 239000008267 milk Substances 0.000 claims description 26
- 210000004080 milk Anatomy 0.000 claims description 26
- 235000013336 milk Nutrition 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 239000003595 mist Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229910001648 diaspore Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a wet grinder which comprises an inner barrel (1), an outer barrel (2), a rotor (3), an upper barrel body (4) and a spindle (5) including a bearing (6), wherein the upper barrel body (4) is connected with the outer barrel (2) and the inner barrel respectively; the spindle (5) penetrates through the upper barrel body 4 and then is connected with the rotor (3); and the bearing (6) of the spindle (5) is arranged outside the upper barrel body (4). The wet grinder of the utility model can reduce the repair rate of the spindle bearing part, and improves the operation rate, thereby greatly increasing the grinding output of dust hydrogen-aluminum filling materials.
Description
Technical field
The utility model relates to the wet ultra-fine grinding technical field, particularly a kind of wet milk that is used for the production of micro mist hydrogen Al filler.
Background technology
Micro mist hydrogen Al filler is a kind of diaspore of aluminium hydroxide, and white powder is present one of inorganic combustion inhibitor of consumption maximum in the world, and have fire-retardant, eliminate smoke, fill three big functions.Because the main shaft of existing wet milk is positioned at bucket, the bearing portions of main shaft is in grinding drum inside.Wet milk is when advancing material and grind, and regular meeting corrodes the bearing portions of main shaft during material in the grinding drum, causes damage of bearings, and bearing is changed in the overhaul of the equipments that causes often stopping.Cause the running rate of wet milk low, do not reach the target production capacity.
Summary of the invention
One of the purpose of this utility model provides partly maintenance rate of a kind of reduction main shaft bearing, improves the wet milk that micro mist hydrogen Al filler is produced that is used for of wet milk running rate.
According to an aspect of the present utility model, a kind of wet milk is provided, comprise interior bucket (1), outer bucket (2), rotor (3), upper barrel body (4) and comprise the main shaft (5) of bearing (6), described upper barrel body (4) is connected with described outer bucket (2) and described interior bucket (1) respectively, and described main shaft (5) passes described upper barrel body (4) and is connected with described rotor (3); The bearing (6) of described main shaft (5) is arranged on outside the described upper barrel body (4).
Described main shaft (5) is connected with described rotor (3) by a connecting axle (9).
Described main shaft (5) is connected with described connecting axle (9) by bolt (10); Described connecting axle (9) is connected with described rotor (3) by bolt (10).
Mechanical sealing protection is arranged between described main shaft and the upper barrel body.
Described outer bucket (2) is provided with the equipment charging aperture.
Described upper barrel body (4) is connected by bolt with described outer bucket (2).
Bucket (1) and described outer bucket (2) connect by bolt in described.
The wet milk that provides by the utility model by allowing the bearing in the main shaft break away from the upper barrel body scope, can reduce partly maintenance rate of main shaft bearing, improves the wet milk running rate, significantly improves thereby make micro mist hydrogen Al filler grind output.
Description of drawings
Fig. 1 is the structural representation of the wet milk that provides of the utility model embodiment.
The specific embodiment
As shown in Figure 1, a kind of wet milk that micro mist hydrogen Al filler is produced, bucket 1, outer bucket 2, rotor 3, upper barrel body 4 and main shaft 5 in comprising of being used for that the utility model embodiment provides.Upper barrel body 4 is connected with outer bucket 2, and then is connected with interior bucket 1, has formed the grinding drum of wet milk.Main shaft 5 is positioned at outer bucket 2 places.Main shaft 5 is connected with a shaft joint 9 by bolt 10, and shaft joint 9 is connected with rotor 3 by bolt 8, and main shaft 5 just can be connected with rotor 3 like this.Rotor 3 between interior bucket 1, outer bucket 2, and not with interior bucket 1, contact for outer barrel 2.Interior bucket 1 and outer bucket 2 can be by being bolted on the equipment supporter 11.
After material entered the grinding drum of wet milk from the equipment charging aperture of outer bucket 2, driven by motor main shaft 5 and rotor 3 rotations were ground material in grinding drum.During the wet milk running, 5 rotations of bearing 6 supports main shaft, mechanical seal 7 simultaneously can prevent that material enters into bearing 6 in the grinding drum.
The wet milk that present embodiment proposes is by the redesign main shaft, originally the main shaft that was positioned at bucket is moved on to outer bucket place, thereby allow the bearing in the main shaft break away from the upper barrel body scope, can block up exhausted material and enter bearing infringement bearing, thereby reduced the maintenance rate of wet milk, the service cycle of having improved wet milk.In addition, the wet milk that present embodiment proposes is simple in structure, easy to operate, does not have leakage, pollution-free, can be widely used in industries such as chemical industry, as the wet ultra-fine grinding equipment of high accuracy product.
The foregoing description is the utility model preferred implementation; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under spiritual essence of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (7)
1. wet milk comprises interior bucket (1), outer bucket (2), rotor (3) and comprises the main shaft (5) of bearing (6), it is characterized in that:
Also comprise upper barrel body (4), described upper barrel body (4) is connected with described outer bucket (2) and described interior bucket (1) respectively, and described main shaft (5) passes described upper barrel body (4) and is connected with described rotor (3); The bearing (6) of described main shaft (5) is arranged on outside the described upper barrel body (4).
2. wet milk according to claim 1 is characterized in that:
Described main shaft (5) is connected with described rotor (3) by a connecting axle (9).
3. wet milk according to claim 2 is characterized in that:
Described main shaft (5) is connected with described connecting axle (9) by bolt (10); Described connecting axle (9) is connected with described rotor (3) by bolt (10).
4. wet milk according to claim 1 is characterized in that:
Mechanical sealing protection is arranged between described main shaft and the upper barrel body.
5. wet milk according to claim 1 is characterized in that:
Described outer bucket (2) is provided with the equipment charging aperture.
6. wet milk according to claim 1 is characterized in that:
Described upper barrel body (4) is connected by bolt with described outer bucket (2).
7. wet milk according to claim 1 is characterized in that:
Bucket (1) is connected by bolt with described outer bucket (2) in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020161566XU CN201735430U (en) | 2010-04-16 | 2010-04-16 | Wet grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020161566XU CN201735430U (en) | 2010-04-16 | 2010-04-16 | Wet grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201735430U true CN201735430U (en) | 2011-02-09 |
Family
ID=43550711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020161566XU Expired - Lifetime CN201735430U (en) | 2010-04-16 | 2010-04-16 | Wet grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201735430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102688793A (en) * | 2012-06-14 | 2012-09-26 | 昆山聚贝机械设计有限公司 | Ball mill |
| CN103191804A (en) * | 2013-04-19 | 2013-07-10 | 昆山聚贝机械设计有限公司 | Combined rotor of bead grinding machine |
-
2010
- 2010-04-16 CN CN201020161566XU patent/CN201735430U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102688793A (en) * | 2012-06-14 | 2012-09-26 | 昆山聚贝机械设计有限公司 | Ball mill |
| CN103191804A (en) * | 2013-04-19 | 2013-07-10 | 昆山聚贝机械设计有限公司 | Combined rotor of bead grinding machine |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |