CN211558739U - High-efficient coffee bean decorticator - Google Patents
High-efficient coffee bean decorticator Download PDFInfo
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- CN211558739U CN211558739U CN202020188431.6U CN202020188431U CN211558739U CN 211558739 U CN211558739 U CN 211558739U CN 202020188431 U CN202020188431 U CN 202020188431U CN 211558739 U CN211558739 U CN 211558739U
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- rotary drum
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Abstract
The utility model relates to agricultural machinery, in particular to a high-efficiency coffee bean peeling machine, which comprises a peeling barrel 1 and a screen barrel 2, wherein the upper end of the peeling barrel 1 is provided with a feed inlet 10, the lower end is provided with a discharge outlet 3, a rotary drum 4 driven by a motor is arranged in the peeling barrel 1, and the outer wall of the upper part of the rotary drum 4 and the inner wall of the corresponding peeling barrel 1 are provided with a plurality of conical needles 5; the sieve tube 2 is obliquely arranged, the high end of the sieve tube is communicated with the discharge hole 3 of the skin breaking tube 1, the low end of the sieve tube is provided with a discharge plate 6, the sieve tube 2 is driven by a motor to rotate, and the wall of the sieve tube 2 is provided with a plurality of slag discharge holes. The utility model discloses realize the effective separation of coffee bean shell and coffee bean, and production efficiency is high.
Description
Technical Field
The utility model relates to agricultural machinery, concretely relates to high-efficient coffee bean decorticator.
Background
After coffee beans are picked, the peel wrapped on the outer surface of the coffee beans needs to be peeled off to obtain the coffee beans in the coffee beans, the shells of the coffee beans are crushed by the existing peeling machine in a rolling mode, and the coffee beans in the coffee beans are separated by continuous rolling screening, however, the shell removal rate is not high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient coffee bean decorticator to solve the current coffee bean not good problem of effect of shelling.
In order to achieve the above object, the utility model provides a following technical scheme:
the efficient coffee bean peeling machine comprises a peeling barrel and a screen barrel, wherein a feed inlet is formed in the upper end of the peeling barrel, a discharge outlet is formed in the lower end of the peeling barrel, a rotary drum driven by a motor is arranged in the peeling barrel, and a plurality of conical needles are arranged on the outer wall of the upper part of the rotary drum and the inner wall of the corresponding peeling barrel; the screen drum is obliquely arranged, the high end of the screen drum is communicated with a discharge hole of the leather breaking drum, the low end of the screen drum is provided with a discharge plate, the screen drum is driven by a motor to rotate, and the screen drum wall is provided with a plurality of slag discharge holes.
Coffee beans are thrown into the peeling barrel through the feeding hole, when the coffee beans pass through the upper portion of the rotary barrel, the shells of the coffee beans are easily scratched under the action of conical needles on the outer wall of the upper portion of the rotary barrel and the inner wall of the corresponding peeling barrel, the coffee beans pass through the continuous rotation of the screen barrel, the coffee beans and the screen barrel are continuously rubbed and collided, the coffee beans in the coffee beans are peeled off, peels fall through the residue discharge hole, the coffee beans are discharged through the discharge plate, the shells of the coffee beans and the coffee beans are effectively separated, and the production efficiency is high.
Preferably, the diameter of the lower portion of the drum is greater than the diameter of the upper portion of the drum. The lower part of the rotary drum and the inner wall of the peeling drum can form an extrusion effect, so that the shell of the transferred coffee beans is opened, and the separation of the coffee beans and the shell is facilitated.
Preferably, the surface of the outer wall of the lower part of the rotary drum is provided with convex grains which are beneficial to extruding the shell.
Preferably, a rotating rod opposite to the rotating direction of the screen cylinder is arranged in the screen cylinder, and a striking rod is arranged on the rotating rod. The rotating rod rotates to drive the striking rod to strike the coffee beans continuously, so that the separation of the shell and the coffee beans is facilitated.
Preferably, the slag discharge hole is long-strip-shaped, so that the shell can fall off conveniently.
Preferably, a spraying device is arranged at the upper part in the husk breaking cylinder along the inner wall of the husk breaking cylinder, and the spraying device is supplied with water from the outside to play a role in lubricating during husk breaking and protect the integrity of coffee beans.
Compared with the prior art, the utility model discloses can produce following beneficial effect at least: the utility model realizes the effective separation of the coffee bean shell and the coffee bean, and has high production efficiency; the utility model is beneficial to the opening of the coffee bean shell so as to peel the coffee beans conveniently; the coffee beans peeled by the utility model have complete shape and high quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 shows the structure of such a coffee bean impurity removing machine, and several embodiments are described below with reference to the drawings.
Example 1:
the high-efficiency coffee bean peeling machine comprises a peeling barrel 1 and a screen barrel 2, wherein the upper end of the peeling barrel 1 is provided with a feeding hole 10, the lower end of the peeling barrel 1 is provided with a discharging hole 3, a rotary drum 4 driven by a motor is arranged in the peeling barrel 1, and the outer wall of the upper part of the rotary drum 4 and the inner wall of the corresponding peeling barrel 1 are provided with a plurality of conical needles 5; the sieve tube 2 is obliquely arranged, the high end of the sieve tube is communicated with the discharge hole 3 of the skin breaking tube 1, the low end of the sieve tube is provided with a discharge plate 6, the sieve tube 2 is driven by a motor to rotate, and the wall of the sieve tube 2 is provided with a plurality of slag discharge holes.
Coffee beans are thrown into the peeling barrel 1 through the feed inlet 10, when the coffee beans pass through the upper part of the rotary drum 4, the shells of the coffee beans are easily scratched under the action of the outer wall of the upper part of the rotary drum 4 and the conical needles 5 on the inner wall of the corresponding peeling barrel 1, the coffee beans pass through the continuous rotation of the screen barrel 2, and the coffee beans and the screen barrel 2 are continuously rubbed and collided to peel the coffee beans in the coffee beans, so that the peels of the coffee beans in the coffee beans fall down through the residue discharge hole, and the coffee beans are discharged through the discharge plate 6, so that the shells of the coffee beans and the coffee beans are effectively separated, and the production efficiency is.
Example 2:
the high-efficiency coffee bean peeling machine comprises a peeling barrel 1 and a screen barrel 2, wherein the upper end of the peeling barrel 1 is provided with a feeding hole 10, the lower end of the peeling barrel 1 is provided with a discharging hole 3, a rotary drum 4 driven by a motor is arranged in the peeling barrel 1, and the outer wall of the upper part of the rotary drum 4 and the inner wall of the corresponding peeling barrel 1 are provided with a plurality of conical needles 5; the diameter of the lower part of the rotary drum 4 is larger than that of the upper part of the rotary drum 4, and a gap exists between the lower part of the rotary drum 4 and the peeling barrel 1. The sieve tube 2 is obliquely arranged, the high end of the sieve tube is communicated with the discharge hole 3 of the skin breaking tube 1, the low end of the sieve tube is provided with a discharge plate 6, the sieve tube 2 is driven by a motor to rotate, and the wall of the sieve tube 2 is provided with a plurality of slag discharge holes.
Coffee beans are fed into the peeling cylinder 1 through the feeding hole 10, and when the coffee beans pass through the upper part of the rotary cylinder 4, the shells of the coffee beans are easily scratched under the action of the outer wall of the upper part of the rotary cylinder 4 and the conical needle 5 corresponding to the inner wall of the peeling cylinder 1. And then the coffee bean shell is extruded and opened under the extrusion action between the lower part of the rotary drum 4 and the inner wall of the peeling barrel 1, thus being beneficial to peeling coffee beans. And then continuously rotating the screen cylinder 2, continuously rubbing and colliding coffee beans and coffee beans with the screen cylinder 2 to peel off the coffee beans in the screen cylinder, falling down the peel through the residue discharge hole, and discharging the coffee beans through the discharge plate 6 so as to realize effective separation of coffee bean shells and the coffee beans, and the production efficiency is high.
Example 3:
the high-efficiency coffee bean peeling machine comprises a peeling barrel 1 and a screen barrel 2, wherein the upper end of the peeling barrel 1 is provided with a feeding hole 10, the lower end of the peeling barrel 1 is provided with a discharging hole 3, a rotary drum 4 driven by a motor is arranged in the peeling barrel 1, and the outer wall of the upper part of the rotary drum 4 and the inner wall of the corresponding peeling barrel 1 are provided with a plurality of conical needles 5; the diameter of the lower part of the rotary drum 4 is larger than that of the upper part of the rotary drum 4, a gap exists between the lower part of the rotary drum 4 and the peeling drum 1, and convex particles 7 are arranged on the surface of the outer wall of the lower part of the rotary drum 4. The sieve tube 2 is obliquely arranged, the high end of the sieve tube is communicated with the discharge hole 3 of the skin breaking tube 1, the low end of the sieve tube is provided with a discharge plate 6, the sieve tube 2 is driven by a motor to rotate, and the wall of the sieve tube 2 is provided with a plurality of slag discharge holes.
Coffee beans are fed into the peeling cylinder 1 through the feeding hole 10, and when the coffee beans pass through the upper part of the rotary cylinder 4, the shells of the coffee beans are easily scratched under the action of the outer wall of the upper part of the rotary cylinder 4 and the conical needle 5 corresponding to the inner wall of the peeling cylinder 1. And then the coffee bean shell is extruded and opened under the extrusion action between the lower part of the rotary drum 4 and the inner wall of the peeling barrel 1, thus being beneficial to peeling coffee beans. And then continuously rotating the screen cylinder 2, continuously rubbing and colliding coffee beans and coffee beans with the screen cylinder 2 to peel off the coffee beans in the screen cylinder, falling down the peel through the residue discharge hole, and discharging the coffee beans through the discharge plate 6 so as to realize effective separation of coffee bean shells and the coffee beans, and the production efficiency is high.
Example 4:
the high-efficiency coffee bean peeling machine comprises a peeling barrel 1 and a screen barrel 2, wherein the upper end of the peeling barrel 1 is provided with a feeding hole 10, the lower end of the peeling barrel 1 is provided with a discharging hole 3, a rotary drum 4 driven by a motor is arranged in the peeling barrel 1, and the outer wall of the upper part of the rotary drum 4 and the inner wall of the corresponding peeling barrel 1 are provided with a plurality of conical needles 5; the diameter of the lower part of the rotary drum 4 is larger than that of the upper part of the rotary drum 4, a gap exists between the lower part of the rotary drum 4 and the peeling drum 1, and convex particles 7 are arranged on the surface of the outer wall of the lower part of the rotary drum 4. The sieve section of thick bamboo 2 slope sets up, and its high-end 3 intercommunications with the discharge gate of a broken skin section of thick bamboo 1, and the low side sets up out flitch 6, and sieve section of thick bamboo 2 is driven rotatoryly by the motor, 2 walls of sieve section of thick bamboo set up a plurality of row's cinder holes, and row's cinder hole is rectangular shape. A rotating rod 8 opposite to the rotating direction of the screen drum 2 is arranged in the screen drum 2, and a striking rod 9 is arranged on the rotating rod 8.
Coffee beans are fed into the peeling cylinder 1 through the feeding hole 10, and when the coffee beans pass through the upper part of the rotary cylinder 4, the shells of the coffee beans are easily scratched under the action of the outer wall of the upper part of the rotary cylinder 4 and the conical needle 5 corresponding to the inner wall of the peeling cylinder 1. And then the coffee bean shell is extruded and opened under the extrusion action between the lower part of the rotary drum 4 and the inner wall of the peeling barrel 1, thus being beneficial to peeling coffee beans. Through the continuous rotation of the screen cylinder 2, the continuous friction and collision between coffee beans, between the coffee beans and the screen cylinder 2 and the continuous striking of the striking rod 9, the coffee beans in the screen cylinder are peeled off, the peel falls through the residue discharge hole, the coffee beans are discharged through the discharge plate 6, so that the effective separation of the coffee bean shells and the coffee beans is realized, and the production efficiency is high.
The most preferred embodiment is as follows:
the high-efficiency coffee bean peeling machine comprises a peeling barrel 1 and a screen barrel 2, wherein the upper end of the peeling barrel 1 is provided with a feed inlet 10, the lower end of the peeling barrel 1 is provided with a discharge outlet 3, a spraying device 11 is arranged above the inside of the peeling barrel 1 along the inner wall of the peeling barrel 1 to play a lubricating role, a rotary drum 4 driven by a motor is arranged in the peeling barrel 1, and the outer wall of the upper part of the rotary drum 4 and the corresponding inner wall of the peeling barrel 1 are provided with a plurality of conical needles 5; the diameter of the lower part of the rotary drum 4 is larger than that of the upper part of the rotary drum 4, a gap exists between the lower part of the rotary drum 4 and the peeling drum 1, and convex particles 7 are arranged on the surface of the outer wall of the lower part of the rotary drum 4. The sieve section of thick bamboo 2 slope sets up, and its high-end 3 intercommunications with the discharge gate of a broken skin section of thick bamboo 1, and the low side sets up out flitch 6, and sieve section of thick bamboo 2 is driven rotatoryly by the motor, 2 walls of sieve section of thick bamboo set up a plurality of row's cinder holes, and row's cinder hole is rectangular shape. A rotating rod 8 opposite to the rotating direction of the screen drum 2 is arranged in the screen drum 2, and a striking rod 9 is arranged on the rotating rod 8.
Coffee beans are fed into the peeling cylinder 1 through the feeding hole 10, and when the coffee beans pass through the upper part of the rotary cylinder 4, the shells of the coffee beans are easily scratched under the action of the outer wall of the upper part of the rotary cylinder 4 and the conical needle 5 corresponding to the inner wall of the peeling cylinder 1. And then the coffee bean shell is extruded and opened under the extrusion action between the lower part of the rotary drum 4 and the inner wall of the peeling barrel 1, thus being beneficial to peeling coffee beans. Through the continuous rotation of the screen cylinder 2, the continuous friction and collision between coffee beans, between the coffee beans and the screen cylinder 2 and the continuous striking of the striking rod 9, the coffee beans in the screen cylinder are peeled off, the peel falls through the residue discharge hole, the coffee beans are discharged through the discharge plate 6, so that the effective separation of the coffee bean shells and the coffee beans is realized, and the production efficiency is high.
Reference throughout this specification to multiple illustrative embodiments means that a particular structure described in connection with the embodiments is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, while a structure has been described in connection with any one embodiment, it is to be understood that it is within the scope of the invention to implement such structure in connection with other embodiments.
Claims (6)
1. High-efficient coffee bean decorticator, its characterized in that: the leather breaking device comprises a leather breaking barrel (1) and a screen barrel (2), wherein a feeding hole (10) is formed in the upper end of the leather breaking barrel (1), a discharging hole (3) is formed in the lower end of the leather breaking barrel, a rotary drum (4) driven by a motor is arranged in the leather breaking barrel (1), and a plurality of conical needles (5) are arranged on the outer wall of the upper part of the rotary drum (4) and the inner wall of the corresponding leather breaking barrel (1); the sieve tube (2) is obliquely arranged, the high end of the sieve tube is communicated with the discharge hole (3) of the leather breaking tube (1), the low end of the sieve tube is provided with a discharge plate (6), the sieve tube (2) is driven by a motor to rotate, and the wall of the sieve tube (2) is provided with a plurality of slag discharge holes.
2. The high efficiency coffee bean decorticator of claim 1, wherein: the diameter of the lower part of the rotary drum (4) is larger than that of the upper part of the rotary drum (4).
3. The high efficiency coffee bean decorticator of claim 2, wherein: the surface of the outer wall of the lower part of the rotary drum (4) is provided with convex particles (7).
4. The high efficiency coffee bean decorticator of claim 1, wherein: the screen drum (2) is internally provided with a rotating rod (8) which has the opposite direction to the rotating direction of the screen drum (2), and the rotating rod (8) is provided with a striking rod (9).
5. The high efficiency coffee bean decorticator of claim 1, wherein: the slag discharge hole is in a long strip shape.
6. The high efficiency coffee bean decorticator of claim 1, wherein: and a spraying device (11) is arranged at the inner upper part of the leather breaking cylinder (1) along the inner wall of the leather breaking cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020188431.6U CN211558739U (en) | 2020-02-20 | 2020-02-20 | High-efficient coffee bean decorticator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020188431.6U CN211558739U (en) | 2020-02-20 | 2020-02-20 | High-efficient coffee bean decorticator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211558739U true CN211558739U (en) | 2020-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020188431.6U Active CN211558739U (en) | 2020-02-20 | 2020-02-20 | High-efficient coffee bean decorticator |
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| Country | Link |
|---|---|
| CN (1) | CN211558739U (en) |
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2020
- 2020-02-20 CN CN202020188431.6U patent/CN211558739U/en active Active
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