CN111774287A - A processing equipment for qilian juniper seed - Google Patents
A processing equipment for qilian juniper seed Download PDFInfo
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- CN111774287A CN111774287A CN202010651066.2A CN202010651066A CN111774287A CN 111774287 A CN111774287 A CN 111774287A CN 202010651066 A CN202010651066 A CN 202010651066A CN 111774287 A CN111774287 A CN 111774287A
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- peeling
- seeds
- filter screen
- filtering
- sabina przewalskii
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- 238000012545 processing Methods 0.000 title claims abstract description 29
- 241000721662 Juniperus Species 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 193
- 238000001914 filtration Methods 0.000 claims abstract description 94
- 241000274177 Juniperus sabina Species 0.000 claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000012216 screening Methods 0.000 claims description 16
- 239000011148 porous material Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 11
- 239000002245 particle Substances 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 7
- 239000002893 slag Substances 0.000 abstract description 6
- 241000218691 Cupressaceae Species 0.000 abstract 2
- 210000003491 skin Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 240000005308 Juniperus chinensis Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
- B30B3/04—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
- B30B3/06—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones arranged one within another, e.g. with a roller disposed within a rotating ring and co-operating with the inner surface thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention provides processing equipment for Qilian juniper seeds, which relates to the technical field of agricultural seed processing equipment and comprises a fixed support, a peeling device, a collecting device and an adjusting device, wherein the fixed support is fixedly connected with the peeling device; the peeling device comprises a driving mechanism, a peeling mechanism, a filtering mechanism and a vibrating mechanism; in the specific operation process, the driving mechanism drives the peeling mechanism to roll along the surface of the filtering mechanism, the Qilian round cypress seeds on the surface of the filtering mechanism are rolled by the peeling mechanism, the soft outer seed coats gradually fall off under the rolling of the peeling mechanism, the outer seed coats falling off by the Qilian round cypress become fine slag particles under the continuous rolling and the friction of the surface of the filtering mechanism, and the outer seed coat slag particles on the filtering mechanism can better fall into the collecting device under the vibration action of the vibration mechanism; the adjusting device can adjust the peeling of the Sabina przewalskii Ker seeds with different particle sizes, and the technical problems of high manual peeling cost and low efficiency caused by complex working procedures in the prior art are solved.
Description
Technical Field
The invention relates to the technical field of agricultural seed processing equipment, in particular to processing equipment for Qilian juniper seeds.
Background
Sabina przewalskii belongs to Sabina chinensis, belongs to small arbors and is a special tree species in China; mainly distributed in the northeast of Qinghai-Tibet plateau and in the edge of the cause of high loess. Because the tree is evergreen in all seasons, has good conical crown and the characteristics of drought resistance, severe cold, thin pain and saline-alkali resistance, the tree is the first choice for afforestation of barren mountains in early and cold regions and urban landscaping. The Sabina przewalskii nursery stock is mainly bred by sowing seeds, mature seeds are nearly spherical, a layer of soft testa is wrapped in the foreign country, and the seeds can normally germinate after being sown only after the soft testa in the foreign country is removed before sowing.
In the prior art, the peeling technology for Sabina przewalskii seeds is to firstly spray collected seeds with water, stack the seeds for 12-24 hours, spread the seeds on a flat and firm ground after the seeds are fully absorbed with water and expanded, push and roll the seeds with a wood roller until the outer seeds are completely removed, then dry and sort the seeds, and further separate pure seeds.
However, in the prior art, the process of peeling the Sabina przewalskii kom seeds is mainly carried out manually, so that the labor cost is high, the peeling efficiency is low, and meanwhile, the whole process is relatively complex, and the technical problems of time and labor waste exist.
Disclosure of Invention
The invention aims to provide processing equipment for Qilian juniper seeds, which solves the technical problems of high manual peeling cost and low efficiency caused by complex working procedures in the prior art.
The embodiment of the invention is realized by the following steps:
the invention provides processing equipment for Sabina przewalskii Kernel seeds, which comprises: the device comprises a fixed bracket, a peeling device, a collecting device and an adjusting device;
the peeling device comprises a driving mechanism, a peeling mechanism, a filtering mechanism and a vibrating mechanism; the peeling device comprises a driving mechanism, a peeling mechanism, a filtering mechanism, a collecting device and a driving mechanism, wherein the fixed end of the driving mechanism is connected with the fixed support, the output end of the driving mechanism is in transmission connection with the peeling mechanism, the peeling mechanism is located above the filtering mechanism, the driving mechanism is used for driving the peeling mechanism to roll along the surface of the filtering mechanism so as to roll the sabina przewalskii kom seeds on the surface of the filtering mechanism through the peeling mechanism, the filtering mechanism is used for filtering the testa of the sabina przewalskii kom seeds, the collecting device is located below the peeling device, and the collecting device is used for collecting the testa of the sabina pr; the fixed end of the vibration mechanism is connected with the fixed support, and the output end of the vibration mechanism is in transmission connection with the filtering mechanism;
the filtering mechanism is connected with the fixed support through the adjusting device, and the adjusting device is used for adjusting the height of the filtering mechanism in the vertical direction so as to adjust the gap between the filtering mechanism and the peeling mechanism.
In a preferred embodiment of the present invention, the filtering mechanism comprises a ring and a first filter;
the first filter screen set up in the inside of ring, just first filter screen with the ring is connected, adjusting device with the ring is connected, the filtration pore internal diameter of first filter screen is less than the diameter of qilian juniper seed.
In a preferred embodiment of the invention, the peeling mechanism comprises a grinding wheel, a flexible layer and a connecting shaft;
the grinding wheels are connected through the connecting shafts, the output end of the driving mechanism is connected with the centers of the connecting shafts, and the centers of the connecting shafts are located at the centers of the circular rings so as to drive the grinding wheels to rotate around the centers of the circular rings;
the flexible layer is sleeved outside the grinding wheel.
In a preferred embodiment of the invention, the roller comprises a roller body, a first flattening part and a second flattening part;
the roller body is a cylindrical mechanism, the first flattening part and the second flattening part are symmetrically arranged around the center of the roller body, and the first flattening part and the second flattening part are respectively and fixedly connected with the roller body;
one side, far away from the first filter screen, of the first flattening part is provided with a first inclined surface, the inclined direction of the first inclined surface is that the distance between one end, far away from the grinding wheel body, of the first flattening part and the first filter screen is gradually increased from the other end of the first flattening part, and the first flattening part is used for flattening Sabina Przewalskii seeds on the first filter screen through the first inclined surface;
the second shakeouts portion is kept away from first filter screen both sides set up to the second inclined plane, just the incline direction on second inclined plane does the second shakeouts portion is kept away from two ends to another two ends of running roller body with the interval of first filter screen increases gradually, the second shakeouts portion is used for through the second inclined plane shakeouts the qilian juniper seed on the first filter screen.
In a preferred embodiment of the invention, the collecting device comprises a conical collecting hopper, a second filter screen and a collecting barrel;
the conical collecting hopper is provided with a first opening and a second opening, the conical collecting hopper is fixedly connected with the circular ring, and the first opening faces the circular ring so as to collect testa of Sabina Przewalskii seeds filtered by the first filter screen through the first opening;
the second filter screen is positioned at one end, far away from the circular ring, of the conical collecting hopper, is arranged at the second opening and is detachably connected with the conical collecting hopper, and the inner diameter of a filtering hole of the second filter screen is smaller than that of a filtering hole of the first filter screen;
the collecting bucket is located the toper is collected and is fought the one end of keeping away from the ring, the collecting bucket is used for collecting the testa of qilian juniper seed after the second filter screen filters.
In a preferred embodiment of the present invention, the fixing bracket includes a bracket body and a threaded rod; the support body with threaded rod fixed connection, adjusting device with threaded rod threaded connection, adjusting device is used for along threaded rod is at vertical direction reciprocating motion to the regulation the ring is at the height of vertical direction.
In a preferred embodiment of the invention, the adjusting device comprises a control handle, a worm wheel, a worm, a threaded connecting sleeve and a connecting rod;
the control handle is in transmission connection with the worm wheel through the worm, and the threaded connecting sleeve is fixedly connected with the center of the worm wheel;
one end of the connecting rod is detachably connected with the threaded connecting sleeve, and the other end of the connecting rod is fixedly connected with the circular ring.
In a preferred embodiment of the present invention, the threaded connection sleeve includes a connection section and a connection protrusion, one end of the connection rod is provided with a grapple, the grapple is used for connecting the connection section, and the grapple is clamped with the connection protrusion.
In a preferred embodiment of the invention, two groups of threaded rods are arranged, and the two groups of threaded rods are symmetrically arranged relative to the center of the circular ring;
the adjusting devices are arranged in two groups, and each group of adjusting devices is connected with each corresponding group of threaded rods respectively.
In a preferred embodiment of the invention, the device further comprises a screening device;
one end of the screening device is connected with the peeling device, and the screening device is used for screening and cleaning Sabina przewalskii kom seeds and conveying the screened Sabina przewalskii kom seeds to the surface of the filtering mechanism.
The embodiment of the invention has the beneficial effects that:
the invention provides processing equipment for Sabina przewalskii Kernel seeds, which comprises: the device comprises a fixed bracket, a peeling device, a collecting device and an adjusting device; the peeling device comprises a driving mechanism, a peeling mechanism, a filtering mechanism and a vibrating mechanism; in the specific operation process, screened sabina przewalskii seeds are conveyed to a filtering mechanism, the output end of a driving mechanism is in transmission connection with a peeling mechanism, the peeling mechanism is located above the filtering mechanism, the driving mechanism can drive the peeling mechanism to roll along the surface of the filtering mechanism, the sabina przewalskii seeds on the surface of the filtering mechanism are rolled through the peeling mechanism, soft exocarp of the sabina przewalskii seeds gradually falls off under the rolling force of the peeling mechanism, the exocarp of the sabina przewalskii seeds falling off is changed into fine slag particles under the continuous rolling force and the friction of the surface of the filtering mechanism, the filtering mechanism is used for filtering the exocarp of the sabina przewalskii seeds, a collecting device is located below the peeling device, and the collecting device is used for collecting the exocarp of the sabina przewalskii; the fixed end of the vibration mechanism is connected with the fixed support, and the output end of the vibration mechanism is in transmission connection with the filtering mechanism; the episperm slag particles on the filtering mechanism can be better dropped into the collecting device under the vibration action of the vibration mechanism; furthermore, the filtering mechanism is connected with the fixed support through the adjusting device, the adjusting device can adjust the height of the filtering mechanism in the vertical direction to adjust the gap between the filtering mechanism and the peeling mechanism, and then the peeling of the sabina przewalskii seeds with different particle sizes can be adjusted through the adjusting mechanism, so that the technical problems of high manual peeling cost and low efficiency caused by complex working procedures in the prior art are solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the overall structure of a processing device for Qilian juniper seeds according to an embodiment of the present invention;
FIG. 2 is a schematic isometric view of a processing device for Sabina przewalskii seeds according to an embodiment of the present invention;
FIG. 3 is a front view of a processing apparatus for Sabina przewalskii seeds according to an embodiment of the present invention;
FIG. 4 is a top view of a processing apparatus for Sabina przewalskii seeds according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of an adjusting device of a processing device for Qilian juniper seeds according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a grinding wheel of processing equipment for qilian juniper seeds, provided by an embodiment of the invention.
Icon: 100-fixing a bracket; 101-a threaded rod; 200-a peeling device; 201-a drive mechanism; 202-a peeling mechanism; 212-a grinding wheel; 2121-roller body; 2122-first flattening; 2123-second flattening; 222-a connecting shaft; 203-a filter mechanism; 213-a circular ring; 223-a first filter screen; 300-a collection device; 301-tapered collection hopper; 302-a collection bucket; 400-a regulating device; 401-a manipulation handle; 402-a worm gear; 403-a worm; 404-a threaded connecting sleeve; 414-connecting segment; 424-connecting projections; 405-a connecting rod; 500-screening device.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
As shown in fig. 1 to 6, the present embodiment provides a processing apparatus for sabina przewalskii seeds, comprising: the peeling device comprises a fixed bracket 100, a peeling device 200, a collecting device 300 and an adjusting device 400; the peeling device 200 comprises a driving mechanism 201, a peeling mechanism 202, a filtering mechanism 203 and a vibrating mechanism; the fixed end of the driving mechanism 201 is connected with the fixed support 100, the output end of the driving mechanism 201 is in transmission connection with the peeling mechanism 202, the peeling mechanism 202 is located above the filtering mechanism 203, the driving mechanism 201 is used for driving the peeling mechanism 202 to roll along the surface of the filtering mechanism 203 so as to roll the sabina przewalskii kom seeds on the surface of the filtering mechanism 203 through the peeling mechanism 202, the filtering mechanism 203 is used for filtering the testa of the sabina przewalskii kom seeds, the collecting device 300 is located below the peeling device 200, and the collecting device 300 is used for collecting the testa of the sabina przewalskii kom seeds; the fixed end of the vibration mechanism is connected with the fixed support 100, and the output end of the vibration mechanism is in transmission connection with the filtering mechanism 203; the filtering mechanism 203 is connected with the fixed bracket 100 through an adjusting device 400, and the adjusting device 400 is used for adjusting the height of the filtering mechanism 203 in the vertical direction so as to adjust the gap between the filtering mechanism 203 and the peeling mechanism 202.
It should be noted that the processing equipment for qilian juniper seeds provided by this embodiment can separate the external epidermis of qilian juniper seeds on the basis of not destroying the internal structure of qilian juniper seeds, and then can make the technical problem that the labor cost is high and the efficiency is low because only manual soaking and manual peeling can be performed in the prior art be alleviated.
Optionally, the driving mechanism 201 may adopt a driving motor, wherein an output end of the driving motor is in transmission connection with the peeling mechanism 202, so as to drive the peeling mechanism 202 to rotate along the surface of the filtering mechanism 203, at this time, only the distance between the surface of the filtering mechanism 203 and the peeling mechanism 202 needs to be controlled, and the external epidermis of the sabina przewalskii seeds is removed by rolling and rotating the peeling mechanism 202; it should be noted that, a motor casing of the driving motor may be connected to the fixing bracket 100, so as to ensure stability of the driving motor during operation.
Alternatively, the vibrating mechanism may be a vibrating motor or a vibrating screen, etc., and the filtering mechanism 203 may be in a vibrating state by the vibrating action of the vibrating mechanism, so that after the peeling mechanism 202 crushes and separates the outer skin of the sabina przewalskii seeds, the outer skin of the sabina przewalskii seeds falls into the collecting device 300 along with the filtering holes on the surface of the filtering mechanism 203, and after the soft outer skin of the sabina przewalskii seeds on the surface of the filtering mechanism 203 completely falls off, the driving mechanism 201 is turned off, and the hard seeds left on the surface of the filtering mechanism 203 are manually removed, so that the mechanical peeling of the sabina przewalskii seeds is completed.
In this embodiment, the fixing bracket 100 may be fixedly connected to the ground by using a plurality of columns, for example, after being fixed by anchor bolts, the driving mechanism 201, the peeling mechanism 202, the filtering mechanism 203 and the vibrating mechanism may be fixed to the cross beam of the fixing bracket 100.
The embodiment of the invention has the beneficial effects that: the embodiment provides a processing equipment for qilian juniper seeds, includes: the peeling device comprises a fixed bracket 100, a peeling device 200, a collecting device 300 and an adjusting device 400; the peeling device 200 comprises a driving mechanism 201, a peeling mechanism 202, a filtering mechanism 203 and a vibrating mechanism; in the specific operation process, the screened sabina przewalskii seeds are conveyed to the filtering mechanism 203, the output end of the driving mechanism 201 is in transmission connection with the peeling mechanism 202, the peeling mechanism 202 is located above the filtering mechanism 203, the driving mechanism 201 can drive the peeling mechanism 202 to roll along the surface of the filtering mechanism 203, so that the sabina przewalskii seeds on the surface of the filtering mechanism 203 are rolled by the peeling mechanism 202, the soft exocarp of the sabina przewalskii seeds is gradually peeled off under the rolling pressure of the peeling mechanism 202, and the exocarp peeled off by the sabina przewalskii seeds is changed into fine slag particles under the continuous rolling and friction of the surface of the filtering mechanism 203, the filtering mechanism 203 is used for filtering the exocarp of the sabina przewalskii seeds, the collecting device 300 is located below the peeling device 200, and the collecting device 300 is used for collecting the exocarp of the sabina; the fixed end of the vibration mechanism is connected with the fixed support 100, and the output end of the vibration mechanism is in transmission connection with the filtering mechanism 203; the episperm slag particles on the filtering mechanism 203 can be better dropped into the collecting device 300 through the vibration effect of the vibration mechanism; further, the filtering mechanism 203 is connected with the fixing support 100 through the adjusting device 400, the adjusting device 400 can adjust the height of the filtering mechanism 203 in the vertical direction to adjust the gap between the filtering mechanism 203 and the peeling mechanism 202, and then the peeling of the sabina przewalskii seeds with different particle sizes can be adjusted through the adjusting mechanism, so that the technical problems of high manual peeling cost and low efficiency caused by complex process in the prior art are solved.
On the basis of the above embodiment, further, in the preferred embodiment of the present invention, the filtering mechanism 203 comprises a circular ring 213 and a first filtering net 223; the first filter 223 is arranged inside the circular ring 213, the first filter 223 is connected with the circular ring 213, the adjusting device 400 is connected with the circular ring 213, and the inner diameter of the filtering hole of the first filter 223 is smaller than the diameter of the Qilian juniperus chinensis seeds.
In this embodiment, the circular ring 213 is a metal circular ring 213, and the first filter screen 223 is fixed inside the circular ring 213 by using the fixing function of the metal circular ring 213, and optionally, the first filter screen 223 may be integrally formed with the metal circular ring 213, or may be fixedly connected with the circular ring 213 by welding or riveting.
Optionally, the ring 213 is connected with the fixing support 100 through the adjusting device 400, the adjusting device 400 can drive the height of the ring 213 in the vertical direction, the distance between the ring 213 and the peeling mechanism 202 can be adjusted through the adjusting device 400, and then the distance between the first filter screen 223 and the peeling mechanism 202 can be adjusted, so that the peeling mechanism 202 can furthest protect hard seeds inside sabina przewalskii from being influenced after the soft outer skin of sabina przewalskii seeds can be removed by the adjusting device 400.
Alternatively, the shape of the filtering holes of the first filter 223 may be circular, rectangular, triangular, or the like, and the shape of the filtering holes of the first filter 223 is circular in order to facilitate the filtration of the outer skin of the sabina przewalskii seeds and to protect the integrity of the sabina przewalskii seeds.
In the preferred embodiment of the present invention, debarking mechanism 202 includes a grinding wheel 212, a flexible layer, and a connecting shaft 222; the grinding wheels 212 are provided in plurality, the grinding wheels 212 are connected through a connecting shaft 222, the output end of the driving mechanism 201 is connected with the center of the connecting shaft 222, and the center of the connecting shaft 222 is located at the center of the circular ring 213, so as to drive the grinding wheels 212 to rotate around the center of the circular ring 213; the flexible layer is sleeved outside the grinding wheel 212.
In this embodiment, the rolling wheels 212 are circular rolling wheels, the number of the rolling wheels 212 may be two, the two rolling wheels 212 are connected through the connecting shaft 222, and at this time, the output end of the driving mechanism 201 is connected to the center of the connecting shaft 222, that is, the driving mechanism 201 is connected to the symmetric center of the two rolling wheels 212, so that the output end of the driving mechanism 201 can drive the rolling wheels 212 to rotate along the surface of the first filter screen 223 by using the center of the circular ring 213, and further can contact the surface of the first filter screen 223 to the maximum extent.
Alternatively, in order to reduce the damage of the sabina przewalskii seeds caused by rolling of the rolling wheel 212, a flexible layer is sleeved outside the rolling wheel 212, wherein the flexible layer may be a rubber layer or a plastic layer, and the rolling wheel 212 directly contacts the sabina przewalskii seeds on the first filter 223 through the flexible layer.
In the preferred embodiment of the present invention, the roller 212 includes a roller body 2121, a first flattening portion 2122 and a second flattening portion 2123; the wheel body 2121 is a cylindrical structure, the first flattening portion 2122 and the second flattening portion 2123 are symmetrically arranged around the center of the wheel body 2121, and the first flattening portion 2122 and the second flattening portion 2123 are respectively and fixedly connected to the wheel body 2121; one side of the first flattening portion 2122, which is far away from the first filter 223, is provided with a first inclined surface, the inclined direction of the first inclined surface is that the distance between one end of the first flattening portion 2122, which is far away from the wheel body 2121, and the other end of the first flattening portion 2121 and the first filter 223 gradually increases, and the first flattening portion 2122 is used for flattening the sabina przewalskii seeds on the first filter 223 through the first inclined surface; the second flattening portion 2123 is away from the two sides of the first filter 223 and is configured as a second inclined surface, the inclined direction of the second inclined surface is that the distance between the second flattening portion 2123 and the first filter 223 gradually increases from the two ends of the wheel body 2121 to the other two ends, and the second flattening portion 2123 is configured to flatten the sabina przewalskii seeds on the first filter 223 through the second inclined surface.
It should be noted that, since the distance between the wheel main body 2121 and the first filter 223 is relatively fixed after the adjustment device 400 completes the adjustment, when the number of the sabina przewalskii seeds on the first filter 223 is relatively large, the wheel main body 2121 cannot directly roll the sabina przewalskii seeds on the first filter 223, the first flattening portion 2122 and the second flattening portion 2123 are respectively disposed at both sides of the wheel main body 2121, when the wheel main body 2121 rotates along the first direction, the first flattening portion 2122 is located in front of the rotation direction, so that the first flattening portion 2122 first contacts with the sabina przewalskii seeds on the first filter 223, when the height of the sabina przewalskii seeds on the first filter 223 is greater than the distance between the first flattening portion 2122 and the first filter 223, the first flattening portion 2122 will utilize the first inclined surface higher than the height of the sabina przewalskii seeds, and fall into the first filter screen 223 again along with the Sabina przewalskii seed gravity in the course of moving gradually, have realized when the Sabina przewalskii seed adds too much situation, can also carry on rolling and debarking to Sabina przewalskii seed through the rolling action of the grinding wheel 212; when the wheel main body 2121 rotates along the second direction, the second flattening portion 2123 is located in front of the rotation direction, so that the second flattening portion 2123 firstly contacts with the sabina przewalskii seeds on the first filter 223, when the height of the sabina przewalskii seeds on the first filter 223 is greater than the distance between the second flattening portion 2123 and the first filter 223, the second flattening portion 2123 shovels the sabina przewalskii seeds higher than the height of the sabina przewalskii seeds by using the second inclined plane, and the sabina przewalskii seeds fall onto the first filter 223 again along with the gravity of the sabina przewalskii seeds in the process of gradual movement, and the aim of rolling and peeling the sabina przewalskii seeds by the rolling action of the wheel 212 is also achieved under the condition that the sabina przewalskii seeds are excessively added.
Alternatively, the first flattening portion 2122 and the second flattening portion 2123 may be right-angled triangles, wherein one right-angled side is connected to the roller body 2121, and the other right-angled side is located at a side close to the first filter 223 and connected to the roller 212, in other words, the distance between the other right-angled side and the first filter 223 is the limited rolling height of the roller body 2121; in addition, the plane of the other right-angled side is higher than the lowest position of the wheel body 2121, so that the wheel body 2121 can roll and peel Sabina przewalskii seeds on the first filter screen 223 by using an arc.
Alternatively, the exterior of the first and second flattening portions 2122 and 2123 may also be coated with a flexible layer to protect the sabina przewalskii seeds on the first filter 223.
In the preferred embodiment of the present invention, the collecting device 300 comprises a conical collecting hopper 301, a second filtering net and a collecting barrel 302; the conical collecting bucket 301 is provided with a first opening and a second opening, the conical collecting bucket 301 is fixedly connected with the circular ring 213, and the first opening faces the circular ring 213 so as to collect testa of Qilian juniper seeds filtered by the first filter screen 223 through the first opening; the second filter screen is positioned at one end of the conical collecting hopper 301, which is far away from the circular ring 213, and is arranged at a second opening, the second filter screen is detachably connected with the conical collecting hopper 301, and the inner diameter of a filter hole of the second filter screen is smaller than that of the filter hole of the first filter screen 223; the collecting barrel 302 is positioned at one end of the conical collecting bucket 301 far away from the circular ring 213, and the collecting barrel 302 is used for collecting the testa of the Qilian juniper seeds filtered by the second filter screen.
In this embodiment, vibration mechanism is located toper collection and fights 301, utilize vibration mechanism to make toper collection fight 301 be in the vibration state all the time, but because vibration mechanism's vibration effect and the squeezing action of grinding wheel 212, there is some qilian juniper seeds inside toper collection fight 301 through the filtration pore seepage of first filter screen 223, collect this part qilian juniper seeds for better, be provided with the second filter screen through the second opening that fights 301 is collected to the toper, the filtration pore internal diameter of second filter screen is less than the filtration pore internal diameter of first filter screen 223, can collect the filter residue of fighting 301 at the toper to the seepage once more, the collection rate of qilian juniper seeds has been improved, the filter residue after once more filtering can enter into collection bucket 302, carry out subsequent processing.
In a preferred embodiment of the present invention, the fixing bracket 100 includes a bracket body and a threaded rod 101; the support body is fixedly connected with the threaded rod 101, the adjusting device 400 is in threaded connection with the threaded rod 101, and the adjusting device 400 is used for reciprocating along the threaded rod 101 in the vertical direction so as to adjust the height of the circular ring 213 in the vertical direction.
In the preferred embodiment of the present invention, the adjusting device 400 comprises a control handle 401, a worm wheel 402, a worm 403, a threaded connecting sleeve 404 and a connecting rod 405; the control handle 401 is in transmission connection with a worm wheel 402 through a worm 403, and a threaded connecting sleeve 404 is fixedly connected with the center of the worm wheel 402; one end of the connecting rod 405 is detachably connected with the threaded connecting sleeve 404, and the other end of the connecting rod 405 is fixedly connected with the circular ring 213.
Optionally, the thread connecting sleeve 404 may be inserted into a connecting hole in the center of the worm wheel 402, and the thread connecting sleeve 404 and the connecting hole of the worm wheel 402 are fixedly connected by using a pin key or the like, or the thread connecting sleeve 404 may be inserted into the connecting hole of the worm wheel 402 and then fixed by using a welding manner; in addition, the connection mode of the thread connection sleeve 404 and the worm wheel 402 adopts an interference fit mode.
The worm wheel 402 and the threaded connection sleeve 404 are arranged vertically, that is, the rotation of the worm wheel 402 can drive the threaded connection sleeve 404 to rotate synchronously. It should be noted that, because the worm wheel 402 is connected with the worm 403 in a matching manner, the worm wheel 402 and the worm 403 have a structural arm amplification effect, and the worm wheel 402 and the worm 403 have self-locking characteristics, when the manipulation end does not move, the worm wheel 402 has self-locking characteristics relative to the worm 403, even under the action of vibration of the ring 213 and gravity, the worm wheel 402 cannot be transmitted to the worm wheel 402 through the thread connecting sleeve 404, so that the worm wheel 402 moves in the opposite direction, and therefore, the stability of the thread connecting sleeve 404 at this time can be better ensured.
In order to drive the worm 403 with less effort, in the preferred embodiment of the present invention, a transmission mechanism is further included; the transmission mechanism is positioned between the control end and the worm 403, and the control end is in transmission connection with the worm 403 through the transmission mechanism.
In a preferred embodiment of the invention, the transmission mechanism comprises a multi-stage transmission gear; any two adjacent transmission gears are meshed with each other and are in transmission connection, the first transmission gear is fixedly connected with the control end, and the last transmission gear is in transmission connection with the worm 403.
Wherein, among the multi-stage drive gear, it is different to utilize the number of teeth of each level drive gear, can reach different effects, and preferably, the number of teeth of first stage drive gear is greater than the number of teeth of last stage drive gear, consequently when rotating first stage drive gear through controlling the end, the rotation of the drive multi-stage drive gear of can be more laborsaving and worm 403 and worm wheel 402 for the design is more reasonable.
In the preferred embodiment of the present invention, the threaded connection sleeve 404 comprises a connection section 414 and a connection protrusion 424, one end of the connection rod 405 is provided with a catch hook, the catch hook is used for connecting the connection section 414, and the catch hook is clamped with the connection protrusion 424.
In this embodiment, the threaded connection sleeve 404 has internal threads inside, and in order to enable the end of the connection rod 405 to be connected to the outside of the threaded connection sleeve 404, the threaded connection sleeve 404 is clamped with the catch hook of the connection rod 405 through the connection protrusion 424, so that the ring 213 can be connected to the threaded connection sleeve 404; it should be noted that, when the threaded connection sleeve 404 needs to rotate, in order to prevent the interference of the grapple of the connection rod 405, at this time, only the grapple needs to be manually lifted, and at this time, the manipulation end is manually rotated, which is not described herein again.
In the preferred embodiment of the present invention, two sets of threaded rods 101 are provided, and the two sets of threaded rods 101 are symmetrically disposed with respect to the center of the circular ring 213; the adjusting devices 400 are provided in two sets, and each set of adjusting devices 400 is connected with each set of corresponding threaded rods 101.
In specific operation, the two control ends are used for synchronously rotating the transmission mechanism, the two sets of transmission combinations of the worm 403 and the worm wheel 402 and the two sets of threaded connecting sleeves 404 are used for moving on two sides of the circular ring 213, and at the moment, the circular ring 213 is located in the middle of the two connecting rods 405, so that the circular ring 213 can be fixed and adjusted more uniformly.
In the preferred embodiment of the present invention, the present invention further comprises a screening device 500; one end of the screening device 500 is connected with the peeling device 200, and the screening device 500 is used for screening and cleaning the Qilian juniper seeds and conveying the screened Qilian juniper seeds to the surface of the filtering mechanism 203.
In this embodiment, sieving mechanism 500 can adopt the shale shaker, utilize the preliminary screening of shale shaker to carry out the preliminary filtration screening with debris such as little stone, after the screening is accomplished, carry the qilian juniper seed on first filter screen 223 again, and peeling mechanism 202 can shakeout qilian juniper seed through first shakeout portion 2122 and the second shakeout portion 2123 of grinding wheel body 2121 both sides, rethread grinding wheel body 2121 rolls the qilian juniper seed after shakeout and peels, the holistic process of rolling of carrying has been realized, make the design more reasonable complete.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A processing equipment for Sabina przewalskii seeds is characterized by comprising: the device comprises a fixed bracket, a peeling device, a collecting device and an adjusting device;
the peeling device comprises a driving mechanism, a peeling mechanism, a filtering mechanism and a vibrating mechanism; the peeling device comprises a driving mechanism, a peeling mechanism, a filtering mechanism, a collecting device and a driving mechanism, wherein the fixed end of the driving mechanism is connected with the fixed support, the output end of the driving mechanism is in transmission connection with the peeling mechanism, the peeling mechanism is located above the filtering mechanism, the driving mechanism is used for driving the peeling mechanism to roll along the surface of the filtering mechanism so as to roll the sabina przewalskii kom seeds on the surface of the filtering mechanism through the peeling mechanism, the filtering mechanism is used for filtering the testa of the sabina przewalskii kom seeds, the collecting device is located below the peeling device, and the collecting device is used for collecting the testa of the sabina pr; the fixed end of the vibration mechanism is connected with the fixed support, and the output end of the vibration mechanism is in transmission connection with the filtering mechanism;
the filtering mechanism is connected with the fixed support through the adjusting device, and the adjusting device is used for adjusting the height of the filtering mechanism in the vertical direction so as to adjust the gap between the filtering mechanism and the peeling mechanism.
2. The processing apparatus for Sabina przewalskii seeds according to claim 1, wherein the filtering mechanism comprises a ring and a first filter;
the first filter screen set up in the inside of ring, just first filter screen with the ring is connected, adjusting device with the ring is connected, the filtration pore internal diameter of first filter screen is less than the diameter of qilian juniper seed.
3. The processing apparatus for Sabina przewalskii seeds according to claim 2, wherein the peeling mechanism comprises a grinding wheel, a flexible layer and a connecting shaft;
the grinding wheels are connected through the connecting shafts, the output end of the driving mechanism is connected with the centers of the connecting shafts, and the centers of the connecting shafts are located at the centers of the circular rings so as to drive the grinding wheels to rotate around the centers of the circular rings;
the flexible layer is sleeved outside the grinding wheel.
4. The processing apparatus for Sabina przewalskii seeds according to claim 3, wherein the runner includes a runner body, a first leveling portion and a second leveling portion;
the roller body is a cylindrical mechanism, the first flattening part and the second flattening part are symmetrically arranged around the center of the roller body, and the first flattening part and the second flattening part are respectively and fixedly connected with the roller body;
one side, far away from the first filter screen, of the first flattening part is provided with a first inclined surface, the inclined direction of the first inclined surface is that the distance between one end, far away from the grinding wheel body, of the first flattening part and the first filter screen is gradually increased from the other end of the first flattening part, and the first flattening part is used for flattening Sabina Przewalskii seeds on the first filter screen through the first inclined surface;
the second shakeouts portion is kept away from first filter screen both sides set up to the second inclined plane, just the incline direction on second inclined plane does the second shakeouts portion is kept away from two ends to another two ends of running roller body with the interval of first filter screen increases gradually, the second shakeouts portion is used for through the second inclined plane shakeouts the qilian juniper seed on the first filter screen.
5. The processing apparatus for Sabina przewalskii seeds according to claim 4, wherein the collecting means comprises a tapered collecting hopper, a second filter screen and a collecting bucket;
the conical collecting hopper is provided with a first opening and a second opening, the conical collecting hopper is fixedly connected with the circular ring, and the first opening faces the circular ring so as to collect testa of Sabina Przewalskii seeds filtered by the first filter screen through the first opening;
the second filter screen is positioned at one end, far away from the circular ring, of the conical collecting hopper, is arranged at the second opening and is detachably connected with the conical collecting hopper, and the inner diameter of a filtering hole of the second filter screen is smaller than that of a filtering hole of the first filter screen;
the collecting bucket is located the toper is collected and is fought the one end of keeping away from the ring, the collecting bucket is used for collecting the testa of qilian juniper seed after the second filter screen filters.
6. The processing equipment for Sabina przewalskii seeds according to claim 2, wherein the fixing bracket comprises a bracket body and a threaded rod; the support body with threaded rod fixed connection, adjusting device with threaded rod threaded connection, adjusting device is used for along threaded rod is at vertical direction reciprocating motion to the regulation the ring is at the height of vertical direction.
7. The processing equipment for sabina przewalskii seeds according to claim 6, wherein the adjusting means comprises a manipulating handle, a worm wheel, a worm, a screw coupling sleeve and a connecting rod;
the control handle is in transmission connection with the worm wheel through the worm, and the threaded connecting sleeve is fixedly connected with the center of the worm wheel;
one end of the connecting rod is detachably connected with the threaded connecting sleeve, and the other end of the connecting rod is fixedly connected with the circular ring.
8. The processing equipment for the sabina przewalskii seeds as claimed in claim 7, wherein the screw connection sleeve comprises a connection section and a connection protrusion, one end of the connection rod is provided with a grapple for connection of the connection section, and the grapple is clamped with the connection protrusion.
9. The processing apparatus for sabai przewalskii seeds according to claim 8, wherein the threaded rods are provided in two sets, the two sets being symmetrically disposed with respect to the center of the ring;
the adjusting devices are arranged in two groups, and each group of adjusting devices is connected with each corresponding group of threaded rods respectively.
10. Processing equipment for Sabina przewalskii seeds according to any one of claims 1 to 9, further comprising screening means;
one end of the screening device is connected with the peeling device, and the screening device is used for screening and cleaning Sabina przewalskii kom seeds and conveying the screened Sabina przewalskii kom seeds to the surface of the filtering mechanism.
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| CN202010651066.2A CN111774287B (en) | 2020-07-08 | 2020-07-08 | A processing equipment for qilian juniper seed |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010651066.2A CN111774287B (en) | 2020-07-08 | 2020-07-08 | A processing equipment for qilian juniper seed |
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| CN111774287B CN111774287B (en) | 2021-10-08 |
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| CN115971028A (en) * | 2023-02-21 | 2023-04-18 | 中国环境科学研究院 | Benthos quick sorting unit convenient to operation |
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| CN111774287B (en) | 2021-10-08 |
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