CN202942915U - Crushing device with air inlet - Google Patents
Crushing device with air inlet Download PDFInfo
- Publication number
- CN202942915U CN202942915U CN 201220553672 CN201220553672U CN202942915U CN 202942915 U CN202942915 U CN 202942915U CN 201220553672 CN201220553672 CN 201220553672 CN 201220553672 U CN201220553672 U CN 201220553672U CN 202942915 U CN202942915 U CN 202942915U
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- CN
- China
- Prior art keywords
- air inlet
- cabinet
- main shaft
- case
- cylinder
- 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
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Abstract
The utility model provides a crushing device with an air inlet. The device comprises a case, a base, a roller and a spindle, wherein the case is fixed on the base; the roller is arranged in the case through the spindle; the roller comprises an end cover, a hanging rod and a hammer; two ends of the hanging rod are fixed on the end cover; one end of the hammer is rotationally connected to the hanging rod; the stationary knife is arranged in the case; the stationary knife is arranged below the roller; the side face of the bottom of the case is provided with the air inlet; and the air inlet is communicated with the interior of the case. The utility model provides a crushing device with the air inlet for crushing small particles.
Description
Technical field
The utility model relates to mechanical field, refers to especially a kind of reducing mechanism with air inlet.
Background technology
The pulverizing of feedstuff is a very important link in feed processing, by pulverizing the large total surface area that can increase the unit mass feed particles, increases the solubility of feed nutrient in animal digestion liquid, improves the digestibility of animal; Simultaneously, little complexity and the end product quality on subsequent handling (as granulating etc.) of pulverizing raw material granularity has very important impact.And the size of grinding particle size directly affects production cost, and when producing powdery compound feed, the power consumption of pulverizing process is about 50%～70% of total power consumption.Grinding particle size is less, more is conducive to animal digestion and absorbs, and also more be conducive to granulate, but power consumption can corresponding increase simultaneously.So how to make the little and power consumption of pulverized particles become less the problems of the prior art.
The utility model content
The utility model proposes a kind of reducing mechanism with air inlet, solved the too large problem of pulverized particles in the prior art.
the technical solution of the utility model is achieved in that a kind of reducing mechanism with air inlet, described device comprises cabinet, base, cylinder, main shaft, described cabinet is fixed on base, described cylinder is arranged in cabinet by main shaft, described cylinder comprises end cap, peg and hammer leaf, the two ends of described peg are fixed on end cap, one end of described hammer leaf is rotatably connected on peg, also be provided with stationary knife in described cabinet, described stationary knife is arranged on below cylinder, described cabinet bottom sides has air inlet, described air inlet is communicated with cabinet inside.
Further comprise, an end of described main shaft is provided with bearing block, and the other end is connected with motor.
Further comprise, the top of described cabinet is provided with charging aperture, and the bottom is established and had discharging opening.
Beneficial effect: the utility model has solved the defective that exists in the background technology, by increasing an air inlet at the bottom of cabinet side, the air inlet air intake makes the material that originally will drop bottom cabinet again be blown afloat, again smash, it is more abundant that material is difficult to circulate and smashes like this, makes pulverizing particle out less.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the planar structure schematic diagram of an embodiment of the utility model;
Wherein: 1, cabinet; 2, base; 3, main shaft; 4, air inlet; 5, stationary knife; 6, end cap; 7, peg; 8, hammer leaf; 9, bearing block; 10, charging aperture; 11, discharging opening.
The specific embodiment
as shown in Figure 1, a kind of reducing mechanism with air inlet, described device comprises cabinet 1, base 2, cylinder, main shaft 3, described cabinet 1 is fixed on base 2, described cylinder is arranged in cabinet 1 by main shaft 3, one end of described main shaft 3 is provided with bearing block 9, the other end is connected with motor, described cylinder comprises end cap 6, peg 7 and hammer leaf 8, the two ends of described peg 7 are fixed on end cap 6, one end of described hammer leaf 8 is rotatably connected on peg 7, also be provided with stationary knife 5 in described cabinet 1, described stationary knife 5 is arranged on below cylinder, described cabinet 1 bottom sides has air inlet 4, described air inlet 4 and cabinet 1 internal communication, the top of described cabinet 1 is provided with charging aperture 10, and the bottom is established and had discharging opening 11.
Material enters cabinet 1 from charging aperture 10, main shaft 3 is along with the drive High Rotation Speed of motor, the cylinder that is fixedly connected with main shaft 3 is rotation thereupon also, the material that enters cabinet 1 is smashed, and wind that the air inlet 4 of bottom sides enters blows afloat the material that is deposited in cabinet 1 bottom again, carries out repeatedly smashing fully continuously, air-flow is difficult to circulation in cabinet 1, when machine quit work, the pulverized particles of material was just very little like this, had reached the purpose that becomes to produce.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. reducing mechanism with air inlet, described device comprises cabinet, base, cylinder, main shaft, described cabinet is fixed on base, described cylinder is arranged in cabinet by main shaft, described cylinder comprises end cap, peg and hammer leaf, the two ends of described peg are fixed on end cap, one end of described hammer leaf is rotatably connected on peg, also be provided with stationary knife in described cabinet, described stationary knife is arranged on below cylinder, it is characterized in that: described cabinet bottom sides has air inlet, and described air inlet is communicated with cabinet inside.
2. the reducing mechanism with air inlet as claimed in claim 1, other are: an end of described main shaft is provided with bearing block, and the other end is connected with motor.
3. the reducing mechanism with air inlet as claimed in claim 1, it is characterized in that: the top of described cabinet is provided with charging aperture, and the bottom is established and is had discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553672 CN202942915U (en) | 2012-10-26 | 2012-10-26 | Crushing device with air inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220553672 CN202942915U (en) | 2012-10-26 | 2012-10-26 | Crushing device with air inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942915U true CN202942915U (en) | 2013-05-22 |
Family
ID=48418631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220553672 Expired - Fee Related CN202942915U (en) | 2012-10-26 | 2012-10-26 | Crushing device with air inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187820A (en) * | 2017-12-21 | 2018-06-22 | 安徽泰瑞生态农业科技发展有限公司 | A kind of agricultural capes device |
-
2012
- 2012-10-26 CN CN 201220553672 patent/CN202942915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187820A (en) * | 2017-12-21 | 2018-06-22 | 安徽泰瑞生态农业科技发展有限公司 | A kind of agricultural capes device |
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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: 20130522 Termination date: 20171026 |