CN203140061U - Fertilizer crusher - Google Patents
Fertilizer crusher Download PDFInfo
- Publication number
- CN203140061U CN203140061U CN 201320080082 CN201320080082U CN203140061U CN 203140061 U CN203140061 U CN 203140061U CN 201320080082 CN201320080082 CN 201320080082 CN 201320080082 U CN201320080082 U CN 201320080082U CN 203140061 U CN203140061 U CN 203140061U
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- nailing
- rotating shaft
- disintegrating machine
- urceolus
- 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
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Abstract
The utility model provides a fertilizer crusher which comprises an outer cylinder, an inner cylinder and a motor, wherein the outer cylinder is provided with a feeding hole and a discharging hole, a rotating shaft is arranged in the outer cylinder and is connected with the motor, the inner cylinder is arranged in the outer cylinder and is connected with the rotating shaft in a penetrating manner, and a plurality of nails are arranged on the inner cylinder and distributed into one or more screw tracks around the outer wall of the inner cylinder. By adopting the fertilizer crusher, the crushing quality of a fertilizer can be effectively improved, and the problem that the fertilizer is still needed to be screened due to the existence of coarse particles after being crushed in the prior art is solved.
Description
Technical field
The utility model relates to a kind of disintegrating machine, particularly a kind of fertilizer disintegrating machine.
Background technology
In composite fertilizer produced, in order to reach manufacturing technique requirent, the bulky grain material of output all needed to carry out break process in most of raw material and the production process, and prior art adopts disintegrating machine that the bulky grain raw material are carried out fragmentation usually.But the fragmentation quality of existing disintegrating machine is not good enough, has the coarse problem of particle after the fragmentation, for addressing this problem, and the processing of need sieving again, thus increased production process, cause and produce inconvenience.
The utility model content
The utility model purpose is to provide a kind of fertilizer fragmentation quality better fertilizer disintegrating machine.
Above-mentioned fertilizer disintegrating machine, comprise urceolus, inner core and motor, urceolus is provided with charging aperture and discharging opening, be provided with rotating shaft in the urceolus, rotating shaft and motor join, inner core be located in the urceolus and with the rotating shaft cross-under, inner core is provided with many nailings, described nailing is one or more helical trajectory around inner tank theca and arranges.
Because the rotary speed unstabilization of the fertilizer disintegrating machine in past causes the crushing effect of fertilizer in inner core not good, so add load carrier, make the smooth operation of fertilizer disintegrating machine, with the crushing effect of raising fertilizer, but load carrier has increased the load of rotating shaft; And many nailings of the present utility model on the inner core in the shape of a spiral the layout of type make the flow velocity of fertilizer in inner core descend, nailing has that the time is pulverized fertilizer more fully, thereby improved efficient and the quality of nailing to the fertilizer fragmentation, so load carrier is set to seem and loses necessity, so the utility model need not to arrange load carrier, reduced the load of rotating shaft.
Preferably, on same helical trajectory, the level of adjacent nailing and/or vertical interval equate.
Preferably, the level of described adjacent nailing and/or vertical interval are 40mm to 60mm.
Preferably, on same helical trajectory, the angle of adjacent nailing is identical.
Preferably, the angle of described adjacent nailing is 20 ° to 40 °.
Preferably, described nailing is strip, and its end is ramp structure, and nailing and inner tank theca have the angle of inclination.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the arrangement schematic diagram of the utility model nailing;
Fig. 3 is the side view that the utility model nailing is arranged at inner core.
The specific embodiment
Embodiment of the present utility model comprises urceolus 1, inner core 3, bearing block 6 and motor as shown in Figure 1, and urceolus 1 top is provided with charging aperture, and the bottom is provided with discharging opening, and charging aperture is connected to the feed hopper 2 that can regulate the fertilizer inlet amount, and the discharging opening below is provided with screen cloth; And cross-under has rotating shaft 5 in the urceolus 1, and the both ends of rotating shaft 5 all place outside the urceolus 1 and with bearing block 6 and join, and are provided with bearing 7 in its bottom bracket 6, and bearing 7 socket-connects with the end of rotating shaft 5, and also is provided with tank filler sleeve on the bearing block 6, and its tank filler sleeve has hermetically-sealed construction; And described inner core 3 is located in the urceolus 1 and with rotating shaft 5 cross-under, inner core 3 outer wall surface are furnished with many helical trajectories, many nailings 4 are located on the helical trajectory, make nailing 4 on inner core 3 in the shape of a spiral type arrange; Described nailing 4 is strip, and its end is ramp structure, and wherein, nailing 4 has the angle of inclination with inner core 3 outer walls, and on same helical trajectory, the angle of adjacent nailing 4 is 30 °, and the distance that level is separated by is that 50mm(also can be vertical range); And motor is connected with rotating shaft 5 with driving pulley 8 by motor pulley 9, and described motor pulley 9 joins with motor, and driving pulley 8 joins with rotating shaft 5, and motor pulley 9 joins by belt and driving pulley 8.
When using fertilizer disintegrating machine described in the utility model, put fertilizer into feed hopper 2, the inlet of feed hopper 2 control fertilizer enters in the urceolus 1 an amount of fertilizer; Driven by motor motor pulley 9 rotations this moment, motor pulley 9 drives driving pulley 8 by belt and rotates, and driving pulley 8 drives rotating shaft 5 again and rotates, and last inner core 3 is followed rotating shaft 5 and is rotated simultaneously; In inner core 3 rotating process, 4 pairs of fertilizer of nailing carry out fragmentation, and after operation to be broken finished, fertilizer was discharged from discharging opening, and the fertilizer of discharge sieves through screen cloth again, to obtain the fertilizer that fragmentation quality is passed; In addition, the user can also add lubricating oil to bearing block 6 by tank filler sleeve, to guarantee rotating shaft 5 smooth and easy running in bearing block 6.
The improved protection domain that also is considered as patent on the basis of above embodiment.
Claims (6)
1. fertilizer disintegrating machine, comprise urceolus, inner core and motor, urceolus is provided with charging aperture and discharging opening, be provided with rotating shaft in the urceolus, rotating shaft and motor join, inner core be located in the urceolus and with the rotating shaft cross-under, inner core is provided with many nailings, it is characterized in that: described nailing is one or more helical trajectory around inner tank theca and arranges.
2. fertilizer disintegrating machine according to claim 1 is characterized in that: on same helical trajectory, the level of adjacent nailing and/or vertical interval equate.
3. fertilizer disintegrating machine according to claim 2, it is characterized in that: the level of described adjacent nailing and/or vertical interval are 40mm to 60mm.
4. fertilizer disintegrating machine according to claim 1, it is characterized in that: on same helical trajectory, the angle of adjacent nailing is identical.
5. fertilizer disintegrating machine according to claim 4, it is characterized in that: the angle of described adjacent nailing is 20 ° to 40 °.
6. according to each described fertilizer disintegrating machine of claim 1 to 5, it is characterized in that: described nailing is strip, and its end is ramp structure, and nailing and inner tank theca have the angle of inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320080082 CN203140061U (en) | 2012-11-12 | 2013-02-21 | Fertilizer crusher |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220593729 | 2012-11-12 | ||
| CN201220593729.0 | 2012-11-12 | ||
| CN 201320080082 CN203140061U (en) | 2012-11-12 | 2013-02-21 | Fertilizer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203140061U true CN203140061U (en) | 2013-08-21 |
Family
ID=48967618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320080082 Expired - Lifetime CN203140061U (en) | 2012-11-12 | 2013-02-21 | Fertilizer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203140061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103599826A (en) * | 2013-10-28 | 2014-02-26 | 广东拉多美化肥有限公司 | Coarse breaking machine |
-
2013
- 2013-02-21 CN CN 201320080082 patent/CN203140061U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103599826A (en) * | 2013-10-28 | 2014-02-26 | 广东拉多美化肥有限公司 | Coarse breaking 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: 20130821 |