CN201371062Y - Debris breaking machine - Google Patents
Debris breaking machine Download PDFInfo
- Publication number
- CN201371062Y CN201371062Y CN200920098906U CN200920098906U CN201371062Y CN 201371062 Y CN201371062 Y CN 201371062Y CN 200920098906 U CN200920098906 U CN 200920098906U CN 200920098906 U CN200920098906 U CN 200920098906U CN 201371062 Y CN201371062 Y CN 201371062Y
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- CN
- China
- Prior art keywords
- connects
- material feeding
- breaking
- machine
- decorticating
- 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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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a debris breaking machine. The debris breaking machine currently used in the market has the following disadvantages: a breaking board is easy to be worn, the service life is short, material flow is unsteady, breaking force is unadjustable, reflow occurs easily during material feeding, material feeding effect is bad, and the like. The debris breaking machine comprises: a body (1), a main motor (2) of the body is connected with a variable-frequency controller (4) by a sensor (3), the variable-frequency controller is connected with an electric gate (5) on a material feeding device (7), the electric gate is connected with a servo motor (6), the servo motor is connected with the sensor to form a loop, the material feeding direction of the material feeding device on the body is tangential with the rotating direction of a rotor (8) in the body, and the rotor is connected with a group of breaking boards (9). The debris breaking device is used for degerming, shelling and smashing in corn refining.
Description
Technical field:
The utility model relates to the machine for decorticating and crushing that a kind of corn processing industry is used.
Background technology:
Machine for decorticating and crushing is the capital equipment that the corn processing industry is used to take off embryo, peeling, fragmentation, has decortication, takes off embryo, breaks three kinds of critical functions of quarrel.Used machine for decorticating and crushing has following shortcoming on the market: re-pack easy to wear, service life is low, the material flow instability, hitting power is non-adjustable, reflux easily during charging, the charging effect is bad etc., these shortcomings directly cause brokenly the quarrel rate, it is low to take off the embryo rate, and take off the percentage of head rice of embryo behind the embryo, broken quarrel effect is affected, power consumption is big, cost increases.
Summary of the invention:
The purpose of this utility model provides a kind of machine for decorticating and crushing, by frequency-variable controller the control of machine has been improved broken quarrel effect, and the position of having adjusted existing feed arrangement improved operating efficiency, and the improvement of the structure that re-packs makes its longer service life.
Above-mentioned purpose realizes by following technical scheme:
Machine for decorticating and crushing, its composition comprises: body, the main motor of described body connects frequency-variable controller by sensor, described frequency-variable controller connects the electric gate valve on the feed arrangement, described electric gate valve connects servomotor, described servomotor connects described sensor and forms the loop, and the direction of the feedstock direction of feed arrangement and body internal rotor rotation is tangent on the described body, and described rotor connects one group and re-packs.
Described machine for decorticating and crushing, described each re-pack and have one group and re-pack for a short time.
Described machine for decorticating and crushing, described re-packing for a short time upward inlayed head by the bolt connection.
The beneficial effects of the utility model:
1. the utility model adopts the new-type structure that re-packs, and repacks a whole plate into one group of re-packing for a short time of being connected with rotor, can increase the service life that re-packs by turning installation direction (180 degree); At the circumferential cycle that increased, guaranteed strike effect simultaneously.
2. the new-type head of inlaying that re-packs of the utility model is connected with the root that re-packs by bolt, and the user can re-pack must not doing again under the dynamically balanced situation to change, and the life-span that re-packs is improved 2-10 doubly than common re-packing, and changes conveniently the saving cost.
3. the utility model motor adopts frequency-variable controller to carry out frequency control, thereby change rotating speed by frequency modulation and change the hitting power that re-packs, control or raising strike effect are simultaneously after the wearing and tearing that re-pack, can improve strike effect by improving linear velocity, prolongation re-packs the life-span.
4. the utility model feeding manner adopts tangential admission, and feed arrangement is contained in the position tangent with the direction of rotation of rotor, has avoided the charging backflow, improves charging effect and strike effect.
5. the utility model can by the monitoring electric current of main motor and predetermined current numeric ratio change feeding capacity; The predetermined current value can be set up on their own as required by the client.
Description of drawings:
Accompanying drawing 1 is the structural representation of this product.
Accompanying drawing 3 is old-fashioned structural representations that re-pack and be connected with rotor.
Accompanying drawing 4 is old-fashioned structural representations that re-pack.
Accompanying drawing 5 is plan structure schematic diagrames of accompanying drawing 4.
Accompanying drawing 6 is structural representations that this product re-packs and is connected with rotor.
Accompanying drawing 7 is structural representations that this product re-packs.
Accompanying drawing 9 is structural representations that re-pack and be connected with rotor that band is inlayed head.
Accompanying drawing 10 is structural representations that re-pack that band is inlayed head.
The specific embodiment:
Embodiment 1:
Machine for decorticating and crushing, its composition comprises: body 1, the main motor 2 of described body connects frequency-variable controller 4 by sensor 3, described frequency-variable controller connects the electric gate valve 5 on the feed arrangement 7, described electric gate valve connects servomotor 6, described servomotor connects described sensor and forms the loop, and the direction of the feedstock direction of feed arrangement and 8 rotations of body internal rotor is tangent on the described body, and described rotor connects one group and re-packs 9.
Main motor adopts frequency control, and the frequency-variable controller of installing on body comprises variable-frequency governor, for different materials, changes the hitting power that re-packs thereby the user can change main motor speed by frequency modulation, control or raising strike effect.
Adopt servo predeterminable feeding mechanism: at first rule of thumb, set predetermined current numerical value by the PC in the frequency-variable controller, when main current of electric during greater than predetermined current, PC passes to servomotor to signal, reduces the electric gate valve aperture; Otherwise when main current of electric during less than predetermined current, PC passes to servomotor to signal, increases the electric gate valve aperture, and like this, the aperture of electric gate valve is dynamically adjusted always, with the stability of the material flow that guarantees to handle.
Embodiment 2:
Above-mentioned machine for decorticating and crushing, described each re-pack and have one group and re-pack 10 for a short time.The new-type structure that re-packs is that original re-packing is divided into several and re-packs for a short time, so just can change according to each degree of wear single-piece that re-packs re-pack.
Embodiment 3:
Above-mentioned machine for decorticating and crushing, described re-pack for a short time to go up to connect by bolt inlay 11.The head of inlaying that improvement re-packs adopts special high-abrasive material, by powder metallurgy or casting or abrasion-resistant stee heat treatment or hot compress tungsten carbide, is connected with the root that re-packs by bolt, improves the wearability that re-packs, and is convenient to change, and can reduces the dynamic balancing cost.
Claims (3)
1. machine for decorticating and crushing, its composition comprises: body, it is characterized in that: the main motor of described body connects frequency-variable controller by sensor, described frequency-variable controller connects the electric gate valve on the feed arrangement, described electric gate valve connects servomotor, described servomotor connects described sensor and forms the loop, and the direction of the feedstock direction of feed arrangement and body internal rotor rotation is tangent on the described body, and described rotor connects one group and re-packs.
2. machine for decorticating and crushing according to claim 1 is characterized in that: described each re-pack and have one group and re-pack for a short time.
3. machine for decorticating and crushing according to claim 2 is characterized in that: described re-packing for a short time upward inlayed head by the bolt connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920098906U CN201371062Y (en) | 2009-01-13 | 2009-01-13 | Debris breaking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920098906U CN201371062Y (en) | 2009-01-13 | 2009-01-13 | Debris breaking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201371062Y true CN201371062Y (en) | 2009-12-30 |
Family
ID=41497144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920098906U Expired - Fee Related CN201371062Y (en) | 2009-01-13 | 2009-01-13 | Debris breaking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201371062Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084238A (en) * | 2013-03-03 | 2013-05-08 | 韶关核力重工机械有限公司 | Novel reaction type sand making machine |
-
2009
- 2009-01-13 CN CN200920098906U patent/CN201371062Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084238A (en) * | 2013-03-03 | 2013-05-08 | 韶关核力重工机械有限公司 | Novel reaction type sand making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20110113 |