CN220123448U - Separating screen - Google Patents
Separating screen Download PDFInfo
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- CN220123448U CN220123448U CN202220841878.8U CN202220841878U CN220123448U CN 220123448 U CN220123448 U CN 220123448U CN 202220841878 U CN202220841878 U CN 202220841878U CN 220123448 U CN220123448 U CN 220123448U
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- screen
- separating
- separating screen
- screen body
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- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 238000005520 cutting process Methods 0.000 claims abstract description 47
- 238000000926 separation method Methods 0.000 claims description 33
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 239000012535 impurity Substances 0.000 abstract description 32
- 239000000203 mixture Substances 0.000 abstract description 21
- 238000004140 cleaning Methods 0.000 abstract description 4
- 235000013399 edible fruits Nutrition 0.000 description 44
- 239000002689 soil Substances 0.000 description 35
- 238000000034 method Methods 0.000 description 25
- 230000000694 effects Effects 0.000 description 13
- 238000003306 harvesting Methods 0.000 description 13
- 241000213006 Angelica dahurica Species 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 10
- 239000006185 dispersion Substances 0.000 description 9
- 230000005089 fruit drop Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241000244365 Ligusticum sinense Species 0.000 description 1
- 241000112528 Ligusticum striatum Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
- A01D17/08—Digging machines with sieving and conveying mechanisms with shaker type screens
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D23/00—Topping machines
- A01D23/02—Topping machines cutting the tops before being lifted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/08—Special sorting and cleaning mechanisms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
- A01D34/8355—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for cutting up or crushing remaining standing stalks, e.g. stubble
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
- Combined Means For Separation Of Solids (AREA)
- Crushing And Grinding (AREA)
- Soil Working Implements (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model discloses a separating screen, which comprises a separating screen body, wherein a plurality of gaps for separating objects to fall down are formed in the separating screen body; the two sides of the separating screen body are provided with connecting side plates for connecting the vibrating mechanism; the connecting side plate is provided with a cutting mechanism for cutting a large object. The utility model is used for separating the finished product from impurities, conveniently removing the impurities carried on the finished product, ensuring that the least impurities can be attached to the finished product as much as possible, ensuring that the surface of the finished product is clean enough, and reducing the workload of later cleaning. The finished product and the impurities are thrown by the separating sieve, and the fallen mixture is broken by the tooth nails, so that the throwing and impurity separating functions of the separating sieve are realized.
Description
Technical Field
The utility model relates to the technical field of finished product separation, in particular to a separating screen.
Background
In the modern production process, two objects with different sizes are often required to be separated, a special separating screen is required to be used for separation, but when the objects with high viscosity and difficult separation are separated, the separation effect of the common separating screen is poor, and the separated finished product rate is low. For the mixture with higher viscosity, the separation effect of the common separation sieve is not good, a large amount of impurities and finished products can be harvested together, and a large amount of massive mixture is continuously sent to cause the blockage of the separation sieve.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a separating screen with good separating effect.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
providing a separating screen, which comprises a separating screen body, wherein a plurality of gaps for separating objects to fall are formed in the separating screen body; the two sides of the separating screen body are provided with connecting side plates for connecting the vibrating mechanism; the connecting side plate is provided with a cutting mechanism for cutting a large object.
This scheme is installed on the vibration mechanism that the drive separation sieve vibrates, carries the separation sieve body with the mixed object on, vibration mechanism drives the separation sieve body and vibrates from top to bottom for mixed object quick separation, small-size object drops, and at the in-process of vibration, massive object also can be along with vibration dispersion, drops from the space, avoids being carried to next process along with the finished product together. Simultaneously, the cutting mechanism on the connecting side plate can cut the oversized mixture, so that the conveying channel is prevented from being blocked, and the mixture can be smoothly conveyed to the separating screen body.
Further, the cutting mechanism is a cutting blade, and the cutting blade is arranged on the connecting side plate.
Further, the cutting blade is vertically arranged, and the cutting blade and the connecting side plate are integrally formed.
The beneficial effects of adopting above-mentioned technical scheme are: the cutting blade is used as a structure for cutting large blocks of soil, power is provided in the working process of the vibrating mechanism, the structure is simple, and the strength of the blade is high.
Further, the separating screen body is obliquely arranged.
The beneficial effects of adopting above-mentioned technical scheme are: when the mixture is conveyed on the separating screen body, an upward gradient is formed, the conveying time of the mixture on the separating screen body is delayed, and the impurities attached to the finished product can be completely shaken off.
Further, the inclination angle of the separating screen body is 0-60 degrees.
The beneficial effects of adopting above-mentioned technical scheme are: the separating screen body is provided with a proper inclination angle, and the mixture (including impurities and finished products) with different shapes can not move backwards and reversely in the conveying process, so that the optimal impurity shaking-off effect and the optimal finished product conveying effect can be ensured.
Further, the separating screen body comprises a supporting plate, the supporting plate is connected with the connecting side plates on two sides, a plurality of screen rods are arranged on the supporting plate, and gaps are formed between the screen rods.
Further, a plurality of sieve rods are uniformly distributed on the supporting plate.
The beneficial effects of adopting above-mentioned technical scheme are: support is provided for the separating screen body through the backup pad for have sufficient space on the separating screen body, the simple structure of separating screen body simultaneously, the preparation is convenient, low cost.
Further, each sieve rod is provided with a plurality of teeth nails for crushing.
Further, each tooth nail is inclined to the inclined direction of the separating screen body.
Further, a plurality of teeth nails are evenly distributed on the sieve rod.
The beneficial effects of adopting above-mentioned technical scheme are: the tooth nails can further increase the separation effect and the separation efficiency of impurities and finished products. In the vibration process, the teeth nails can further crush the massive mixture, so that the conveying and separating capacity is improved.
Further, the end of the tooth pin is pointed or blunt.
The beneficial effects of adopting above-mentioned technical scheme are: the end of the tooth nail can be made into a tip, so that the effect of crushing the mixture is improved, and the tooth nail is suitable for separating the mixture with higher surface hardness. The end parts of the tooth nails can be made into blunt parts, which is suitable for separating the mixture with lower surface hardness, and avoids damaging the surface skin of the finished product.
Further, the sieve rod and the tooth nails are of cylindrical bar structures with the same size, and the tooth nails and the sieve rod are integrally formed.
The beneficial effects of adopting above-mentioned technical scheme are: the sieve pole and the tooth nail all adopt cylindrical bar structure, can effectively reduce the ability of surface adhesion impurity, can avoid appearing the edges and corners simultaneously, avoid producing the injury to the finished product surface.
Further, the backup pad includes two parallel, and the middle part of sieve pole is fixed in two parallel backup pads, and two backup pads all are connected with the connection curb plate.
Further, stabilizing plates are arranged on two sides of the two supporting plates, and two ends of the sieve rod are fixed on the stabilizing plates.
The beneficial effects of adopting above-mentioned technical scheme are: the two support plates are adopted to provide support for the separating screen body, so that the stability is greatly improved, and meanwhile, the two ends of the screen rod are prevented from bending in the long-term use process by the stabilizing plates.
Further, a plurality of connecting holes for connecting the vibration mechanism are formed in the connecting side plate.
The beneficial effects of adopting above-mentioned technical scheme are: the connecting hole is convenient for installing a connecting piece of the vibration mechanism and provides vibration power.
The beneficial effects of the utility model are as follows: the utility model is used for separating the finished product from impurities, conveniently removing the impurities carried on the finished product, ensuring that the least impurities can be attached to the finished product as much as possible, ensuring that the surface of the finished product is clean enough, and reducing the workload of later cleaning. The finished product and the impurities are thrown by the separating screen, and the fallen mixture is crushed by the tooth nails, so that the separating screen throws the impurities and the separating function is realized.
Drawings
FIG. 1 is a block diagram of a separator screen
The device comprises a cutting blade, a supporting plate, a tooth nail, a connecting hole, a connecting side plate, a stabilizing plate, a screen rod and a screen rod, wherein the cutting blade, the supporting plate, the tooth nail, the connecting hole, the connecting side plate, the stabilizing plate and the screen rod are arranged in sequence, and the screen rod is arranged in the connecting hole.
Detailed Description
The following description of the embodiments of the present utility model is provided to facilitate understanding of the present utility model by those skilled in the art, but it should be understood that the present utility model is not limited to the scope of the embodiments, and all the utility models which make use of the inventive concept are protected by the spirit and scope of the present utility model as defined and defined in the appended claims to those skilled in the art.
The following examples illustrate the harvesting of crop rootstocks, such as Ligusticum chuanxiong, and illustrate the principles and structures of the present utility model, but it should be understood that the present utility model is not limited to the harvesting of crop rootstocks or fruits, but can be applied to other fields related to mixture separation.
Example 1
As shown in fig. 1, a separating screen comprises a separating screen body, wherein a plurality of gaps for separating objects to fall down are formed in the separating screen body; the two sides of the separating screen body are provided with connecting side plates 5 for connecting the vibrating mechanism; the connecting side plate 5 is provided with a cutting mechanism for cutting a large object.
This scheme is installed on the vibration mechanism that the drive separation sieve vibrates, carries the separation sieve body with the mixed object on, vibration mechanism drives the separation sieve body and vibrates from top to bottom for mixed object quick separation, small-size object drops, and at the in-process of vibration, massive object also can be along with vibration dispersion, drops from the space, avoids being carried to next process along with the finished product together. Simultaneously, the cutting mechanism on the connecting side plate 5 can cut the oversized mixture, so that the conveying channel is prevented from being blocked, and the mixture can be smoothly conveyed to the separating screen body.
For example, in harvesting crops, when harvesting underground rootstock or fruit crops, it is necessary to dig the rootstock or fruit from the ground. In the prior art, when harvesting such crops, seedlings growing on the ground need to be removed before the rhizome or the fruit is dug out, and then the underground rhizome or the fruit is dug out by an excavator. When the excavator in the prior art is used for excavating, the soil removing effect in the excavating process is poor for the sticky soil with higher water content in the soil, a large amount of soil and roots or fruits can be harvested together, the soil can be compacted along with the movement of the roots or fruits under the condition of more soil, the soil cannot be crushed and separated, the clear stalk rate is low, and a large amount of soil is continuously sent, so that the device is blocked.
When this scheme is installed and is used on the vibration mechanism of the excavator of results rhizome or fruit, the excavator digs out underground rhizome or fruit back, carries on the separating screen body, and vibration mechanism drives the separating screen body and carries out the up-and-down vibration for the earth that adheres to on rhizome or the fruit drops fast, and the earth that drops falls on the ground from the space, and at the in-process of vibration, massive earth also can be along with vibration dispersion, drops in the follow space, avoids along with rhizome or fruit are received. Simultaneously, the cutting mechanism on the connecting side plate 5 can cut the soil with extra large blocks, so that the conveying channel is prevented from being blocked, and the rootstock or fruit is ensured to be smoothly conveyed to the separating screen body.
In the implementation of the embodiment, the cutting mechanism is a cutting blade 1, and the cutting blade 1 is arranged on the connecting side plate 5; the cutting blade 1 is vertically arranged, and the cutting blade 1 and the connecting side plate 5 are integrally formed; the cutting blade 1 is adopted as a structure for cutting large blocks of soil, power is provided in the advancing process of the excavator, the structure is simple, and the strength of the blade is high.
The embodiment can also be applied to harvesting of the root and stem of the angelica dahurica, the root and stem of the angelica dahurica planted underground is shoveled on a separating screen through a shovel plate, and the root and stem of the angelica dahurica is separated from soil through the separating screen, so that the root and stem of the angelica dahurica is harvested.
Or in the separation process of silt and massive impurities, tiny silt drops from the gap, and massive impurities are separated along the separating screen body, and along with the vibration of the vibrating mechanism, the agglomerated silt can also be broken well, the separation of silt and impurities is promoted, and the cutting mechanism can cut the agglomerated silt, so that smooth conveying to the separating screen body is ensured.
Example 2
As shown in fig. 1, a separating screen comprises a separating screen body, wherein a plurality of gaps for separating objects to fall down are formed in the separating screen body; the two sides of the separating screen body are provided with connecting side plates 5 for connecting the vibrating mechanism; the connecting side plate 5 is provided with a cutting mechanism for cutting a large object.
This scheme is installed on the vibration mechanism that the drive separation sieve vibrates, carries the separation sieve body with the mixed object on, vibration mechanism drives the separation sieve body and vibrates from top to bottom for mixed object quick separation, small-size object drops, and at the in-process of vibration, massive object also can be along with vibration dispersion, drops from the space, avoids being carried to next process along with the finished product together. Simultaneously, the cutting mechanism on the connecting side plate 5 can cut the oversized mixture, so that the conveying channel is prevented from being blocked, and the mixture can be smoothly conveyed to the separating screen body.
When this scheme is installed and is used on the vibration mechanism of the excavator of results rhizome or fruit, the excavator digs out underground rhizome or fruit back, carries on the separating screen body, and vibration mechanism drives the separating screen body and carries out the up-and-down vibration for the earth that adheres to on rhizome or the fruit drops fast, and the earth that drops falls on the ground from the space, and at the in-process of vibration, massive earth also can be along with vibration dispersion, drops in the follow space, avoids along with rhizome or fruit are received. Simultaneously, the cutting mechanism on the connecting side plate 5 can cut the soil with extra large blocks, so that the conveying channel is prevented from being blocked, and the rootstock or fruit is ensured to be smoothly conveyed to the separating screen body.
When the embodiment is implemented, the separating screen body is obliquely arranged; in the process of conveying the rootstocks or the fruits and the soil on the separating screen body, an upward gradient is formed, so that the conveying time of the rootstocks or the fruits on the separating screen body is delayed, and the soil on the rootstocks or the fruits can be completely shaken off; the inclination angle of the separating screen body is 0-60 degrees.
The separating screen body is provided with a proper inclination angle, and different inclination angles can be set for rootstock, fruit or sand and stone impurities in shapes with different sizes, so that the rootstock or fruit does not move backwards and reversely in the conveying process, and the best soil shaking-off effect and rootstock or fruit conveying effect can be ensured.
Example 3
As shown in fig. 1, a separating screen comprises a separating screen body, wherein a plurality of gaps for separating objects to fall down are formed in the separating screen body; the two sides of the separating screen body are provided with connecting side plates 5 for connecting the vibrating mechanism; the connecting side plate 5 is provided with a cutting mechanism for cutting a large object.
This scheme is installed on the vibration mechanism that the drive separation sieve vibrates, carries the separation sieve body with the mixed object on, vibration mechanism drives the separation sieve body and vibrates from top to bottom for mixed object quick separation, small-size object drops, and at the in-process of vibration, massive object also can be along with vibration dispersion, drops from the space, avoids being carried to next process along with the finished product together. Simultaneously, the cutting mechanism on the connecting side plate 5 can cut the oversized mixture, so that the conveying channel is prevented from being blocked, and the mixture can be smoothly conveyed to the separating screen body.
When this scheme is installed and is used on the vibration mechanism of the excavator of results rhizome or fruit, the excavator digs out underground rhizome or fruit back, carries on the separating screen body, and vibration mechanism drives the separating screen body and carries out the up-and-down vibration for the earth that adheres to on rhizome or the fruit drops fast, and the earth that drops falls on the ground from the space, and at the in-process of vibration, massive earth also can be along with vibration dispersion, drops in the follow space, avoids along with rhizome or fruit are received. Simultaneously, the cutting mechanism on the connecting side plate 5 can cut the soil with extra large blocks, so that the conveying channel is prevented from being blocked, and the rootstock or fruit is ensured to be smoothly conveyed to the separating screen body.
When this embodiment is implemented, the separating screen body includes backup pad 2, and backup pad 2 is connected with the connection curb plate 5 of both sides, is provided with a plurality of sieve bars 7 on the backup pad 2, is provided with the clearance between a plurality of sieve bars 7. The plurality of sieve bars 7 are evenly distributed on the supporting plate 2. Support is provided for the separating screen body through the support plate 2, so that the separating screen body is provided with enough gaps for soil leakage, and meanwhile, the separating screen body is simple in structure, convenient to manufacture and low in cost.
In the implementation of the embodiment, each sieve rod 7 is provided with a plurality of teeth nails 3 for crushing, and each teeth nail 3 inclines towards the inclination direction of the separating sieve body; the plurality of teeth nails 3 are evenly distributed on the sieve bar 7. The tooth nails 3 can further increase the crushing effect and the soil shaking efficiency. In the process of vibrating the rootstock or the fruit and the soil, the tooth nails 3 can further crush the massive soil, so that the conveying and separating capacity is improved.
In the embodiment, the end part of the tooth nail 3 is a tip, so that the crushing effect is improved, and the tooth nail is suitable for harvesting rootstocks or fruits with relatively high surface hardness. Simultaneously, the device is also suitable for separating sediment, and massive impurities are not easy to break by the tooth nails 3.
Example 4
This embodiment differs from embodiment 3 in that: the end of the tooth nail 3 can also be made into a blunt part, which is suitable for harvesting rootstock or fruit with lower surface hardness, and avoids damaging the epidermis of the rootstock or fruit.
Example 5
As shown in fig. 1, a separating screen comprises a separating screen body, wherein a plurality of gaps for separating objects to fall down are formed in the separating screen body; the two sides of the separating screen body are provided with connecting side plates 5 for connecting the vibrating mechanism; the connecting side plate 5 is provided with a cutting mechanism for cutting a large object.
When this scheme is installed and is used on the vibration mechanism of the excavator of results rhizome or fruit, the excavator digs out underground rhizome or fruit back, carries on the separating screen body, and vibration mechanism drives the separating screen body and carries out the up-and-down vibration for the earth that adheres to on rhizome or the fruit drops fast, and the earth that drops falls on the ground from the space, and at the in-process of vibration, massive earth also can be along with vibration dispersion, drops in the follow space, avoids along with rhizome or fruit are received. Simultaneously, the cutting mechanism on the connecting side plate 5 can cut the soil with extra large blocks, so that the conveying channel is prevented from being blocked, and the rootstock or fruit is ensured to be smoothly conveyed to the separating screen body.
The scheme can also be applied to harvesting of the angelica dahurica roots, the angelica dahurica roots planted underground are shoveled on the separating screen through the shovel plate, and the angelica dahurica roots are separated from soil through the separating screen, so that the harvesting of the angelica dahurica roots is realized.
Or in the separation process of silt and massive impurities, tiny silt drops from the gap, and massive impurities are separated along the separating screen body, and along with the vibration of the vibrating mechanism, the agglomerated silt can also be broken well, the separation of silt and impurities is promoted, and the cutting mechanism can cut the agglomerated silt, so that smooth conveying to the separating screen body is ensured.
When this embodiment is implemented, the separating screen body includes backup pad 2, and backup pad 2 is connected with the connection curb plate 5 of both sides, is provided with a plurality of sieve bars 7 on the backup pad 2, is provided with the clearance between a plurality of sieve bars 7. The plurality of sieve bars 7 are evenly distributed on the supporting plate 2. Support is provided for the separating screen body through the support plate 2, so that the separating screen body is provided with enough gaps, and meanwhile, the separating screen body is simple in structure, convenient to manufacture and low in cost.
In the embodiment, a plurality of teeth nails 3 for crushing are arranged on each sieve rod 7. Each tooth nail 3 inclines towards the inclination direction of the separating screen body; the plurality of teeth nails 3 are evenly distributed on the sieve bar 7. The tooth nails 3 can further increase the crushing effect and the soil shaking and separating efficiency. In the process of vibrating the rootstock or the fruit and the soil, the tooth nails 3 can further crush the massive soil, so that the conveying and separating capacity is improved.
The sieve rod 7 and the tooth nail 3 are cylindrical bar structures with the same size, the tooth nail 3 and the sieve rod 7 are integrally formed, the tooth nail 3 can be fixed on the sieve rod 7 in a welding mode, the tooth nail 3 and the sieve rod 7 can be manufactured in an injection molding mode, and the sieve rod 7 is welded on the supporting plate 2. The sieve rod 7 and the tooth nails 3 are of cylindrical bar structures, so that the capability of adhering soil or silt on the surface can be effectively reduced, the occurrence of edges and corners can be avoided, and the damage to the surfaces of rhizomes or fruits can be avoided.
The support plates 2 comprise two parallel support plates 2, the middle parts of the screen rods 7 are fixed on the two parallel support plates 2, and the two support plates 2 are connected with the connecting side plates 5; the two sides of the two support plates 2 are provided with stabilizing plates 6, and the two ends of the sieve rod 7 are fixed on the stabilizing plates 6. The two support plates 2 are adopted to support the separating screen body, so that stability is greatly improved, and meanwhile, the stabilizing plates 6 prevent the two ends of the screen rod 7 from bending in the long-term use process.
Example 6
As shown in fig. 1, a separating screen comprises a separating screen body, wherein a plurality of gaps for separating objects to fall down are formed in the separating screen body; the two sides of the separating screen body are provided with connecting side plates 5 for connecting the vibrating mechanism; the connecting side plate 5 is provided with a cutting mechanism for cutting a large object.
When this scheme is installed and is used on the vibration mechanism of the excavator of results rhizome or fruit, the excavator digs out underground rhizome or fruit back, carries on the separating screen body, and vibration mechanism drives the separating screen body and carries out the up-and-down vibration for the earth that adheres to on rhizome or the fruit drops fast, and the earth that drops falls on the ground from the space, and at the in-process of vibration, massive earth also can be along with vibration dispersion, drops in the follow space, avoids along with rhizome or fruit are received. Simultaneously, the cutting mechanism on the connecting side plate 5 can cut the soil with extra large blocks, so that the conveying channel is prevented from being blocked, and the rootstock or fruit is ensured to be smoothly conveyed to the separating screen body.
The scheme can also be applied to harvesting of the angelica dahurica roots, the angelica dahurica roots planted underground are shoveled on the separating screen through the shovel plate, and the angelica dahurica roots are separated from soil through the separating screen, so that the harvesting of the angelica dahurica roots is realized.
Or in the separation process of silt and massive impurities, tiny silt drops from the gap, and massive impurities are separated along the separating screen body, and along with the vibration of the vibrating mechanism, the agglomerated silt can also be broken well, the separation of silt and impurities is promoted, and the cutting mechanism can cut the agglomerated silt, so that smooth conveying to the separating screen body is ensured.
The connecting side plate 5 is provided with a plurality of connecting holes 4 for connecting the vibration mechanism. The connecting hole 4 is convenient for installing a connecting piece of the vibration mechanism and provides vibration power.
The utility model is used for separating the finished product from impurities, conveniently removing the impurities carried on the finished product, ensuring that the least impurities can be attached to the finished product as much as possible, ensuring that the surface of the finished product is clean enough, and reducing the workload of later cleaning. The finished product and the impurities are thrown by the separating screen, and the fallen mixture is crushed by the tooth nails, so that the separating screen throws the impurities and the separating function is realized.
Particularly, in the process of harvesting root crops or fruit crops (such as rhizome of Ligusticum wallichii), soil carried on the root crops or fruit is conveniently removed, the least soil is ensured to be attached to the root crops or fruit as much as possible, the surface of the root crops or fruit is clean enough, and the workload of post-cleaning is reduced. The rootstalk, fruit and soil are thrown up by the separating screen, and the fallen soil is broken up by the tooth nails 3, so that the separating screen can throw up broken soil and separate the soil.
Claims (9)
1. The separating screen is characterized by comprising a separating screen body, wherein a plurality of gaps for separating objects from falling are formed in the separating screen body; two sides of the separation screen body are provided with connecting side plates for connecting a vibrating mechanism; the connecting side plates are provided with cutting mechanisms for cutting large objects.
2. The separator screen of claim 1, wherein the cutting mechanism is a cutting blade disposed on the connecting side plate.
3. The separator screen of claim 2, wherein the cutting blades are disposed vertically and are integrally formed with the connecting side plates.
4. The screen according to claim 1, wherein the screen body is inclined at an angle of 0-60 °.
5. The separating screen according to claim 1, wherein the separating screen body comprises a supporting plate, the supporting plate is connected with the connecting side plates on two sides, a plurality of screen rods are arranged on the supporting plate, gaps are arranged between the screen rods, the screen rods are uniformly distributed on the supporting plate, a plurality of tooth nails for crushing are arranged on each screen rod, each tooth nail is inclined towards the inclined direction of the separating screen body, a plurality of tooth nails are uniformly distributed on the screen rods, and the end parts of the tooth nails are sharp ends or blunt parts.
6. The separator screen of claim 5, wherein the screen bars and the teeth are cylindrical bar structures of the same size, and the teeth are integrally formed with the screen bars.
7. The separator screen of claim 5, wherein the support plate comprises two parallel support plates, the middle part of the screen bar is fixed on the two parallel support plates, and the two support plates are connected with the connecting side plates.
8. The screen according to claim 7, wherein the two support plates are provided with stabilizing plates on both sides, and both ends of the screen bar are fixed to the stabilizing plates.
9. The screen of claim 1, 2, 3, 5 or 7, wherein the connecting side plates are provided with a plurality of connecting holes for connecting the vibrating mechanism.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021104771910 | 2021-04-29 | ||
| CN202110477195.9A CN113079796A (en) | 2021-04-29 | 2021-04-29 | Sectional type ligusticum wallichii harvester |
| CN202110477191.0A CN113179737A (en) | 2021-04-29 | 2021-04-29 | Multistage soil-crushing ligusticum wallichii excavator |
| CN2021104771959 | 2021-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220123448U true CN220123448U (en) | 2023-12-05 |
Family
ID=81868566
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210369733.7A Active CN114600619B (en) | 2021-04-29 | 2022-04-08 | Sectional type rhizome harvesting device |
| CN202220841878.8U Active CN220123448U (en) | 2021-04-29 | 2022-04-08 | Separating screen |
| CN202210369728.6A Pending CN114651592A (en) | 2021-04-29 | 2022-04-08 | Rhizome harvesting method |
| CN202210368976.9A Pending CN114651591A (en) | 2021-04-29 | 2022-04-08 | Harvesting and separating device |
| CN202210380608.6A Pending CN114793593A (en) | 2021-04-29 | 2022-04-08 | Conveying device |
| CN202210369740.7A Pending CN114651593A (en) | 2021-04-29 | 2022-04-08 | Separating device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210369733.7A Active CN114600619B (en) | 2021-04-29 | 2022-04-08 | Sectional type rhizome harvesting device |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210369728.6A Pending CN114651592A (en) | 2021-04-29 | 2022-04-08 | Rhizome harvesting method |
| CN202210368976.9A Pending CN114651591A (en) | 2021-04-29 | 2022-04-08 | Harvesting and separating device |
| CN202210380608.6A Pending CN114793593A (en) | 2021-04-29 | 2022-04-08 | Conveying device |
| CN202210369740.7A Pending CN114651593A (en) | 2021-04-29 | 2022-04-08 | Separating device |
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| CN115943798B (en) * | 2023-02-28 | 2023-05-19 | 安徽农业大学 | Harvester is excavated to long rhizome class chinese herbal medicine |
| CN117204189A (en) * | 2023-09-04 | 2023-12-12 | 甘肃省生产力促进中心 | Novel rhizome class chinese-medicinal material harvester |
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| CN114600619A (en) | 2022-06-10 |
| CN114651591A (en) | 2022-06-24 |
| CN114600619B (en) | 2023-04-07 |
| CN114651592A (en) | 2022-06-24 |
| CN114793593A (en) | 2022-07-29 |
| CN114651593A (en) | 2022-06-24 |
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