CN213035351U - Coffee bean silver skin collection device - Google Patents
Coffee bean silver skin collection device Download PDFInfo
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- CN213035351U CN213035351U CN202021144172.3U CN202021144172U CN213035351U CN 213035351 U CN213035351 U CN 213035351U CN 202021144172 U CN202021144172 U CN 202021144172U CN 213035351 U CN213035351 U CN 213035351U
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- coffee bean
- silver skin
- extrusion
- carousel
- collecting tank
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Abstract
The utility model provides a coffee bean silver skin collection device, including the collection tank, the screw extruder, buffer memory fill and rotation type extruder, through setting up the supplied materials mouth of screw extruder below the discharge gate of collection tank, make the coffee bean silver skin that the collection tank was collected can enter into the screw extruder and carry out preliminary extrusion, through setting up buffer memory fill below the bin outlet of screw extruder, set up the rotation type extruder below buffer memory fill, can keep in the coffee bean silver skin after preliminary extrusion through buffer memory fill, the feeding of the rotation type extruder of the intermittent type carousel of being convenient for adopts, can also add the binder in the coffee bean silver skin after preliminary extrusion in buffer memory fill department, the coffee bean silver skin after the rotation type extruder secondary extrusion of being convenient for bonds into the piece, this coffee bean silver skin collection device can reduce the shared space of coffee bean silver skin by secondary extrusion greatly, and the structure is simple, the use is convenient, and the coffee bean roaster can be used in cooperation with a coffee bean roaster for industrial production.
Description
Technical Field
The utility model discloses coffee product production field, concretely relates to coffee bean silver skin collection device.
Background
The silverskin is a film-shaped substance wrapped outside the coffee beans, is similar to red skin wrapping peanut kernels, is easy to fall off in the roasting process of the coffee beans, is very fluffy after falling off, is often stacked together after being roasted when the coffee beans are roasted in large quantities, is subjected to landfill treatment after being cooled, is heated in the roasting process, has higher temperature when being discharged, is usually about 200 ℃, is mostly divided into oil and fat components, is extremely easy to burn, occupies large area and occupies large space when being stacked, is exposed in the surrounding environment, has high risk of spontaneous combustion and has potential safety hazards.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's shortcoming, providing a simple structure, convenient to use, the coffee bean silver skin collection device who is fit for industrial production, the coffee bean silver skin of collecting through the device has reduced the space that occupies, is convenient for deposit the reutilization of also being convenient for, has avoided the potential safety hazard that the silver skin exists when piling up.
In order to achieve the above object, the utility model adopts the technical scheme that a coffee bean silver skin collecting device comprises:
the coffee bean silver skin collecting device comprises a collecting tank, a feeding pipe, a fan, a filter screen and a discharging port, wherein the collecting tank is in a shape of a truncated cone, the side wall of the collecting tank is provided with the feeding port, the feeding pipe of the collecting tank is connected to the feeding port, the coffee bean silver skin is fed into the collecting tank through the feeding pipe through the feeding port by the fan, the top of the collecting tank is provided with the discharging port, the discharging port is provided with the filter screen for filtering the coffee bean silver skin, and the bottom of the collecting tank is;
the screw extruder is positioned below the discharge port, a material inlet of the screw extruder is opposite to the discharge port, and the screw extruder is used for primarily extruding the coffee bean silverskin flowing out of the discharge port;
the buffer hopper is positioned below a discharge port of the screw extruder, a rotatable baffle is arranged at an opening at the bottom of the buffer hopper, and the baffle is used for controlling the opening and closing of the opening at the bottom;
the rotary extruding machine is positioned below the buffer hopper;
the rotation type extruder includes bottom plate, carousel, stripper plate, row flitch, sensor, rotationally sets up carousel on the bottom plate, the carousel is intermittent type formula carousel, four at least extrusion chambeies have been seted up on the carousel, the stripper plate with row flitch with extrusion chamber phase-match, the stripper plate with row flitch can set up with reciprocating, the sensor sets up the top of carousel, the stripper plate arrange the flitch the sensor is followed the direction of rotation of carousel is arranged in proper order when the carousel is in quiescent condition, under the stripper plate, arrange the flitch under, the sensor and all there is an extrusion chamber under the bottom open-ended, be located arrange the flitch under the below the extrusion chamber is unsettled.
Preferably, the rotary press further comprises a pressing cylinder for driving the pressing plate to move up and down, and a discharging cylinder for driving the discharging plate to move up and down.
Preferably, a water spraying pipe is connected to the outer wall of the collecting tank at the discharge port, and the water spraying pipe is used for spraying water to the coffee bean silverskin flowing out from the discharge port.
Preferably, the feeding pipe is connected to the feeding port along a tangential direction of the collecting tank.
Preferably, the rotary extruder further comprises a divider, the divider is arranged on the lower surface of the bottom plate, and the rotating shaft of the rotary table penetrates through the bottom plate downwards to be connected with an output shaft of the divider.
Preferably, the extrusion chamber is circular or square in cross-section.
Preferably, the axis of rotation of the baffle is parallel to the horizontal plane.
Preferably, the rotating axis of the turntable is located at the right side of the buffer bucket.
Preferably, the buffer hopper further comprises a control device for controlling the baffle to rotate, the control device is electrically connected with the sensor, and the control device controls the baffle to rotate according to signals sent by the sensor.
Preferably, the screw extruder further comprises a motor for rotating the screw.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model provides a coffee bean silver skin collection device, including the collection tank, the screw extruder, buffer memory fill and rotation type extruder, through setting up the supplied materials mouth of screw extruder below the discharge gate of collection tank, make the coffee bean silver skin that the collection tank was collected can enter into the screw extruder and carry out preliminary extrusion, through setting up buffer memory fill below the bin outlet of screw extruder, set up the rotation type extruder below buffer memory fill, can keep in the coffee bean silver skin after preliminary extrusion through buffer memory fill, the feeding of the rotation type extruder of the intermittent type carousel of being convenient for adopts, can also add the binder in the coffee bean silver skin after preliminary extrusion in buffer memory fill department, the coffee bean silver skin after the rotation type extruder secondary extrusion of being convenient for bonds into the piece, this coffee bean silver skin collection device can reduce the shared space of coffee bean silver skin by secondary extrusion greatly, and the structure is simple, the use is convenient, and the coffee bean roaster can be used in cooperation with a coffee bean roaster for industrial production.
Drawings
Fig. 1 is a schematic front view of the present invention, partially with a section view.
Fig. 2 is a schematic top view of a rotary extruder according to the present invention.
Wherein: 100. a collection tank; 101. a feed inlet; 1011. a feed pipe; 102. a discharge port; 1021. a water spray pipe; 103. an exhaust port; 1031. a filter screen; 1032. an exhaust pipe; 200. a screw extruder; 201. a drive motor; 300. caching buckets; 301. a baffle plate; 400. a rotary extruder; 401. a base plate; 4011. a divider; 4012. a sensor; 402. a turntable; 4021. an extrusion chamber; 4022. a rotating shaft; 403. a pressing plate; 4031. an extrusion cylinder; 404. a discharge plate; 4041. a discharge cylinder; 4051. a feeding station; 4052. an extrusion station; 4053. a discharge station; 4054. and detecting the station.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to make clear and definite definitions of the protection scope of the present invention.
The utility model discloses the up-and-down direction of description is the up-and-down direction in fig. 1, and the left-and-right direction of description of the utility model is the left-and-right direction in fig. 1.
The invention will be further described with reference to examples of embodiments shown in the drawings.
As shown in fig. 1-2, the utility model provides a coffee bean silver skin collection device, include: the collecting tank 100, the screw extruder 200, the buffer storage hopper 300 and the rotary extruder 400, wherein the collecting tank 100 is in a shape of a truncated inverted cone, a feed inlet 101 is formed in the side wall of the collecting tank 100, a feed pipe 1011 of the collecting tank 100 is connected to the feed inlet 101, specifically, the feed pipe 1011 is connected to the feed inlet 101 along the tangential direction of the collecting tank 100, the feed pipe 1011 is connected to a silver skin collecting hopper of the coffee bean roaster, silver skins of coffee beans are blown into the feed pipe 1011 from the silver skin collecting hopper through a fan, and are sent into the collecting tank 100 along the feed pipe 1011, an exhaust port 103 is formed in the top of the collecting tank 100, a filter screen 1031 for filtering the silver skins of the coffee beans is arranged at the exhaust port 103, the exhaust port 103 is arranged at the central position of the top plate of the collecting tank 100, an exhaust pipe 1032 is further connected to the exhaust port 103, a discharge, The axial lead of the discharge port 102 is coincident with the axial lead of the collecting tank 100, so that the collecting tank 100 forms a cyclone separator, and the efficiency of collecting the silver skin of the coffee beans can be improved; the outer wall of the collecting tank 100 at the discharge port 102 is connected with a water spraying pipe 1021, and the water spraying pipe 1021 is used for spraying water to the coffee bean silverskin flowing out from the discharge port 102, so that the coffee bean silverskin is soaked, the temperature of the coffee bean silverskin can be reduced, and the coffee bean silverskin can be extruded conveniently; the screw extruder 200 is a conventional twin-screw extruder and is provided with a motor 201 for driving a screw to rotate, the screw extruder 200 is positioned below the collecting tank 100, a material inlet of the screw extruder 200 is opposite to a material outlet 102 of the collecting tank 100, and the screw extruder 200 is used for primarily extruding the coffee bean silverskin flowing out from the material outlet 102; the buffer hopper 300 is positioned at the right side of the screw extruder 200 and below the discharge port of the screw extruder 200, the buffer hopper 300 is a hopper-shaped container with an opening at the upper part, a rotatable baffle 301 is arranged at the opening at the bottom of the buffer hopper, the opening and closing of the opening at the bottom of the buffer hopper 300 can be controlled by the rotation of the baffle 301, and the rotation axis of the baffle 301 is parallel to the horizontal plane; the rotary press 400 is positioned below the bottom opening of the buffer hopper 300, and the rotary press 400 comprises a bottom plate 401, a rotary disc 402, a pressing plate 403, a discharging plate 404 and a sensor 4012; the rotary table 402 is rotatably arranged on the bottom plate 401, the rotation axis of the rotary table 402 is perpendicular to the horizontal plane, the rotation axis of the rotary table 402 is located on the right side of the buffer hopper 300, four circular through holes are arranged on the rotary table 402, extrusion cavities 4021 are formed in the inner spaces of the through holes, the extrusion plates 403 and the discharge plates 404 are both located above the rotary table 402, the extrusion plates 403 and the discharge plates 404 can move up and down relative to the rotary table 402, the cross sections of the extrusion plates 403 and the discharge plates 404 are matched with the cross sections of the through holes, so that the extrusion plates 403 and the discharge plates 404 can smoothly enter and exit the extrusion cavities 4021 when moving up and down, the sensors 4012 are arranged above the rotary table 402 through supports, the extrusion plates 403, the discharge plates 404 and the sensors 4012 are sequentially arranged along the rotation direction of the rotary table 402, and when the rotary table 402 is in a static state, the positions under the, A squeezing cavity 4021 is arranged right below the sensor 4012 and right below the bottom opening of the buffer hopper 300, and is suspended below the squeezing cavity 4021 which is arranged right below the discharge plate 404.
The rotary extruder 400 further comprises a divider 4011, the divider 4011 is a four-station divider and is driven by a servo motor, the divider 4011 is arranged on the lower surface of the base plate 401, and a rotating shaft of the rotary table 402 penetrates through the base plate 401 downwards to be connected with an output shaft of the divider 4011, so that the rotary table 402 becomes an intermittent rotary table with four stations, the four stations are a feeding station 4051, an extrusion station 4052, a discharge station 4053 and a detection station 4054, and the positions of the four stations are not changed along with the rotation of the rotary table 402.
The extrusion plate 403 is located at the extrusion station 4052, the extrusion plate 403 is connected to the end of the cylinder rod of the extrusion cylinder 4031, the extrusion cylinder 403 is disposed above the turntable 402 through the bracket, the extrusion cylinder 4031 is used to drive the extrusion plate 403 to move up and down, and the extrusion principle of the rotary extruder 400 is as follows: the coffee bean silverskin in the extrusion cavity 4021 is secondarily extruded through the lower surface of the extrusion plate 403, the inner wall of the through hole and the upper surface of the bottom plate 401.
After the secondary extrusion is accomplished, carousel 402 rotates 90, makes the extrusion chamber 4021 that has the coffee bean silver skin after the secondary extrusion move to discharge station 4053, and row material board 404 is located discharge station 4053 department, and row material board 404 is connected at the cylinder pole tip of arranging material cylinder 4041, arranges material cylinder 4041 and passes through the support setting in the top of carousel 402, arranges material cylinder 4041 and is used for driving row material board 404 to reciprocate, and the row material principle of rotary extruder 400 is: the lower surface of the discharge plate 404 extends into the extrusion cavity 4021, so that the coffee bean silverskin extruded for the second time in the extrusion cavity 4021 is ejected downwards and separated from the extrusion cavity 4021, and discharge is completed.
After discharging is completed, the rotating disc 402 rotates 90 degrees, so that the pressing cavity 4021 after discharging is moved to the detection station 4054, the sensor 4012 is arranged above the rotating disc 402 through a support and located at the detection station 4054, and the sensor 4012 is used for determining whether the coffee bean silverskin in the pressing cavity 4021 moved below the sensor 4012 is discharged.
After the detection is finished, the rotating disc 402 rotates 90 degrees, so that the detected extrusion cavity 4021 moves to the feeding station 4051, and if the sensor 4012 in the previous step detects that the coffee bean silver skin in the extrusion cavity 4021 is successfully discharged, a control device (not shown in the figure) electrically connected with the sensor 4012 controls the baffle 301 to rotate, so that the coffee bean silver skin in the cache hopper 300 falls into the extrusion cavity 4021 in the feeding station 4051, and the feeding is finished; if the sensor 4012 in the previous step detects that the silver skin of the coffee beans in the extrusion cavity 4021 fails to be discharged, a control device (not shown in the figure) electrically connected with the sensor 4012 controls the baffle 301 not to rotate, and the extrusion cavity 4021 located in the feeding station 4051 is not fed, so that a certain protection effect is achieved.
The utility model provides a coffee bean silver skin collection device, through fighting the setting with the buffer memory in the bin outlet below of screw extruder, fight the below with the rotation type extruder, can fight the coffee bean silver skin after tentatively extruding through the buffer memory, be convenient for adopt the feeding of the rotation type extruder of intermittent type formula carousel, can also fight the department at the buffer memory and add the binder in the coffee bean silver skin after tentatively extruding, the coffee bean silver skin after the rotation type extruder secondary extrusion of being convenient for bonds into the piece, this coffee bean silver skin collection device can reduce the shared space of coffee bean silver skin by a wide margin through the secondary extrusion, and simple structure, high durability and convenient use, can use with the coffee bean roaster cooperation of industrial production usefulness.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. Coffee bean silver skin collection device includes:
the coffee bean silver skin collecting device comprises a collecting tank, a feeding pipe, a fan, a filter screen and a discharging port, wherein the collecting tank is in a shape of a truncated cone, the side wall of the collecting tank is provided with the feeding port, the feeding pipe of the collecting tank is connected to the feeding port, the coffee bean silver skin is fed into the collecting tank through the feeding pipe through the feeding port by the fan, the top of the collecting tank is provided with the discharging port, the discharging port is provided with the filter screen for filtering the coffee bean silver skin, and the bottom of the collecting tank is;
the screw extruder is positioned below the discharge port, a material inlet of the screw extruder is opposite to the discharge port, and the screw extruder is used for primarily extruding the coffee bean silverskin flowing out of the discharge port;
the buffer hopper is positioned below a discharge port of the screw extruder, a rotatable baffle is arranged at an opening at the bottom of the buffer hopper, and the baffle is used for controlling the opening and closing of the opening at the bottom;
the rotary extruding machine is positioned below the buffer hopper;
the method is characterized in that:
the rotation type extruder includes bottom plate, carousel, stripper plate, row flitch, sensor, rotationally sets up carousel on the bottom plate, the carousel is intermittent type formula carousel, four at least extrusion chambeies have been seted up on the carousel, the stripper plate with row flitch with extrusion chamber phase-match, the stripper plate with row flitch can set up with reciprocating, the sensor sets up the top of carousel, the stripper plate arrange the flitch the sensor is followed the direction of rotation of carousel is arranged in proper order when the carousel is in quiescent condition, under the stripper plate, arrange the flitch under, the sensor and all there is an extrusion chamber under the bottom open-ended, be located arrange the flitch under the below the extrusion chamber is unsettled.
2. The coffee bean silver skin collecting device according to claim 1, characterized in that: the rotary extruder further comprises an extrusion cylinder for driving the extrusion plate to move up and down and a discharge cylinder for driving the discharge plate to move up and down.
3. The coffee bean silver skin collecting device according to claim 1, characterized in that: and a water spraying pipe is connected to the outer wall of the collecting tank at the discharge port and is used for spraying water to the coffee bean silverskin flowing out from the discharge port.
4. The coffee bean silver skin collecting device according to claim 1, characterized in that: the feed pipe is connected on the feed inlet along the tangential direction of the collecting tank.
5. The coffee bean silver skin collecting device according to claim 1, characterized in that: the rotary extruder further comprises a divider, the divider is arranged on the lower surface of the bottom plate, and a rotating shaft of the rotary disc penetrates through the bottom plate downwards to be connected with an output shaft of the divider.
6. The coffee bean silver skin collecting device according to claim 1, characterized in that: the cross section of the extrusion cavity is circular or square.
7. The coffee bean silver skin collecting device according to claim 1, characterized in that: the rotating axis of the baffle is parallel to the horizontal plane.
8. The coffee bean silver skin collecting device according to claim 1, characterized in that: the rotating axis line of the turntable is positioned on the right side of the buffer hopper.
9. The coffee bean silver skin collecting device according to claim 1, characterized in that: the buffer hopper also comprises a control device for controlling the baffle to rotate, the control device is electrically connected with the sensor, and the control device controls the baffle to rotate according to signals sent by the sensor.
10. The coffee bean silver skin collecting device according to claim 1, characterized in that: the screw extruder also comprises a motor for driving the screw to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021144172.3U CN213035351U (en) | 2020-06-19 | 2020-06-19 | Coffee bean silver skin collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021144172.3U CN213035351U (en) | 2020-06-19 | 2020-06-19 | Coffee bean silver skin collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213035351U true CN213035351U (en) | 2021-04-23 |
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ID=75522950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021144172.3U Active CN213035351U (en) | 2020-06-19 | 2020-06-19 | Coffee bean silver skin collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213035351U (en) |
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2020
- 2020-06-19 CN CN202021144172.3U patent/CN213035351U/en active Active
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