CN109604148B

CN109604148B - Prickly ash sieve separator with adjustable prickly ash production line is with multistage

Info

Publication number: CN109604148B
Application number: CN201811534653.2A
Authority: CN
Inventors: 刘杰
Original assignee: Shandong Longsheng Food Joint Stock Ltd Co
Current assignee: Shandong Longsheng Food Joint Stock Ltd Co
Priority date: 2018-12-14
Filing date: 2018-12-14
Publication date: 2021-11-23
Anticipated expiration: 2038-12-14
Also published as: CN109604148A

Abstract

The invention relates to a multi-stage adjustable prickly ash screening machine for prickly ash production line, which comprises a frame, a conveyor belt is arranged on the frame, and several rows of upper screening hole groups are arranged side by side in the width direction of the conveyor belt, and each upper screening hole group comprises There are several upper screening holes; the lower side of the conveyor belt is provided with an adjustment plate, the adjustment plate is fixed on the frame through the connecting rod, and the vibration device is fixed on the frame; the adjustment plate at least includes a primary screening part and a secondary screening part , the primary screening part is located on the upstream side of the secondary screening part; the primary screening part is evenly distributed with several primary screening hole groups, the secondary screening part is evenly distributed with several secondary screening hole groups, several primary screening hole groups and Several secondary screening hole groups are in one-to-one correspondence with several upper screening hole groups; the primary screening hole group includes several primary screening holes, the secondary screening hole group includes several secondary screening holes, and the first screening hole group includes several secondary screening holes. The screening size is smaller than that of the secondary screening hole; the screening machine has a simple structure and high screening efficiency.

Description

Prickly ash sieve separator with adjustable prickly ash production line is with multistage

Technical Field

The invention relates to an agricultural product processing apparatus, in particular to a multistage adjustable pepper screening machine for a pepper production line.

Background

Zanthoxylum bungeanum, Zanthoxylum piperitum or Zanthoxylum piperitum, belonging to Rutaceae, Zanthoxylum genus, deciduous shrub or small tree, and capable of being planted alone or used as protective hedge, wherein the pericarp can be used as flavoring agent, aromatic oil, and medicinal material, and can be used for edible seed or processing soap, and the Zanthoxylum bungeanum Maxim can remove fishy smell of various meats; promoting salivary secretion, and stimulating appetite; dilates blood vessels and has the function of lowering blood pressure. The picked peppers are firstly screened and removed of impurities, then dried in the sun, finally packaged and sold, and because the volume of the peppers is small, manual screening is not only complicated, but also the efficiency is low, so that the peppers are basically screened by a screening machine at present.

At present, most of pepper is produced by picking, drying and then screening pepper leaves, pepper stems and pepper leaves by adopting an artificial means and method, and meanwhile, the subsequent sorting of pepper granules is basically carried out by adopting an artificial method, so that the efficiency is low, and the requirements of mass production and increasing consumption of the market cannot be met. In order to improve the yield, a plurality of professional technicians begin research and development, and some pepper separation and sorting equipment with higher automation degree is produced in sequence to improve the production efficiency of pepper, but the prepared existing pepper separator is difficult to operate, low in separation efficiency and poor in separation quality, so that the pepper screening time is increased, the time cost is increased, and on the other hand, the pepper obtained after separation still contains branches and leaves, pepper kernels and the like, and the quality of pepper is reduced.

Disclosure of Invention

The invention aims to solve the technical problem of providing a multistage adjustable pepper screening machine for a pepper production line, which has high screening efficiency and good quality.

In order to solve the technical problems, the technical scheme of the invention is as follows: a multistage adjustable pepper screening machine for a pepper production line comprises a rack, wherein a conveyor belt is arranged on the rack, baffles are arranged on two sides of the conveyor belt, a plurality of rows of upper screening hole groups are arranged side by side in the width direction of the conveyor belt, and each upper screening hole group comprises a plurality of upper screening holes which are uniformly distributed along the conveyor belt; a pepper crushing device is arranged on the upper side of the conveying belt and is positioned at the upstream end of the conveying belt; an adjusting plate is arranged on the lower side of the conveying belt, the adjusting plate is vertically movably fixed on the rack through a connecting rod, and a vibrating device for driving the adjusting plate to vibrate is fixed on the rack; the adjusting plate at least comprises a primary screening part and a secondary screening part, and the primary screening part is positioned on the upstream side of the secondary screening part; a plurality of first-level screening hole groups are uniformly distributed on the first-level screening part, the first-level screening hole groups and the upper screening hole groups correspond to each other one by one, and each first-level screening hole group comprises a plurality of first-level screening holes; a plurality of secondary screening hole groups are uniformly distributed on the secondary screening part, the secondary screening hole groups correspond to the upper screening hole groups one by one, and each secondary screening hole group comprises a plurality of secondary screening holes; the screening size of the primary screening hole is smaller than that of the secondary screening hole.

As preferred technical scheme, vibrating device is including fixing vibrating motor in the frame, vibrating motor's output shaft has the vibrating arm, the vibrating arm is located the regulating plate downside just be fixed with several cams on the vibrating arm.

As a preferred technical scheme, a guide hole for guiding the connecting rod to move up and down is formed in the rack, and the connecting rod is positioned in the guide hole; the tip of connecting rod is equipped with the external screw thread, the external screw thread is gone up to screw in and is closed adjusting nut, adjusting nut is located the frame deviates from one side of conveyer belt.

As a preferred technical scheme, the adjusting plate comprises a bracket, and the bracket is arranged in the guide hole in a sliding manner through a bracket; the bracket is at least provided with a first-stage adjusting plate and a second-stage adjusting plate, the first-stage screening holes are formed in the first-stage adjusting plate, and the second-stage screening holes are formed in the second-stage adjusting plate; the first-stage adjusting plate and the second-stage adjusting plate are respectively provided with the connecting rods.

As the preferred technical scheme, the lower side of the first-stage screening hole is provided with a first-stage collecting plate, and the lower side of the second-stage screening hole is provided with a second-stage collecting plate.

As a preferable technical scheme, the primary collecting plate and the secondary collecting plate are both obliquely arranged.

As preferred technical scheme, go up the screening hole for the circular port or along the direction of transfer of conveyer belt is the rectangular hole that extends, one-level screening hole with second grade screening hole is the circular port.

Preferably, the downstream end of the conveyor belt is provided with a waste collection box.

The utility model provides a prickly ash sieve separator with adjustable prickly ash production line is with multistage, includes the frame, be equipped with the conveyer belt in the frame, the reducing mechanism is established to the upside of conveyer belt, sets up the screening hole on the conveyer belt, through last screening hole and one-level screening hole and go up the coincidence region realization screening of screening hole and second grade screening hole, the waste material after the screening then carries to its tail end through the conveyer belt. The screening sizes of the first-level screening holes and the second-level screening holes are different, and multi-level screening can be realized. Of course, tertiary screening holes and even quaternary screening holes can be arranged according to the requirement. And the multi-stage screening can realize better screening and separation and improve the screening quality. The utility model provides a prickly ash sieve separator with adjustable prickly ash production line is with multistage, simple structure, screening efficiency is high.

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 only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of an adjusting plate according to an embodiment of the present invention;

fig. 3 is a schematic diagram of the cooperation of the conveyor belt and the adjusting plate in the embodiment of the invention.

Detailed Description

As shown in figure 1, prickly ash sieve separator with adjustable a prickly ash production line is with multistage, including frame 1, be equipped with conveyer belt 2 in the frame 1, the both sides of conveyer belt 2 are equipped with baffle 6, and setting up of baffle 6 can make the screening in-process prickly ash can not drop. A plurality of upper screening hole sets 24 are arranged side by side in the width direction of the conveyor belt 2, each upper screening hole set 24 comprising a plurality of upper screening holes 23 evenly distributed along the conveyor belt 2. A pepper crushing device 4 is arranged on the upper side of the conveyor belt 2, and the pepper crushing device 4 is positioned at the upstream end of the conveyor belt 2; the mixture of the pepper, the support rod, the seeds and the like crushed by the pepper crushing device 4 falls on the conveyor belt 2 together and is screened and separated in the conveying process of the conveyor belt 2. The pepper crushing device is the prior art and is not improved, so the pepper crushing device is not explained in detail herein, and only the prior art is referred. An adjusting plate 9 is arranged on the lower side of the conveyor belt 2, the adjusting plate 9 is vertically movably fixed on the rack 1 through a connecting rod 8, specifically, a guide hole 3 for vertically movably guiding the connecting rod 8 is arranged on the rack 1, and the connecting rod 8 is positioned in the guide hole 3; the guide hole 3 is a long hole extending in the vertical direction. A vibration device for driving the adjusting plate 9 to vibrate is fixed on the frame 1; the vibrating device comprises a vibrating motor 7 fixed on the rack 1, an output shaft of the vibrating motor 7 is connected with a vibrating rod, the vibrating rod is located on the lower side of the adjusting plate 9, and a plurality of cams are fixed on the vibrating rod. The vibrating rod is driven to rotate through the vibrating motor 7, the cam continuously strikes the adjusting plate 9, and the adjusting plate 9 and the conveying belt 2 tightly attached to the adjusting plate vibrate together, so that the screening process is accelerated, and the screening speed and the screening quality are improved.

As shown in fig. 2, the regulating plate 9 includes at least a primary screening portion 15 and a secondary screening portion 19, the primary screening portion 15 being located on the upstream side of the secondary screening portion 19; a plurality of primary screening hole groups 16 are uniformly distributed in the primary screening part 15, the plurality of primary screening hole groups 16 and the plurality of upper screening hole groups 24 correspond to each other one by one, and each primary screening hole group 16 comprises a plurality of primary screening holes 17; the secondary screening portion 19 is uniformly distributed with a plurality of secondary screening hole groups 18, the plurality of secondary screening hole groups 18 and the plurality of upper screening hole groups 24 are in one-to-one correspondence, and each secondary screening hole group 18 includes a plurality of secondary screening holes 20. As shown in fig. 3, during the movement of the conveyor belt 2, the upper screening holes 23 sequentially coincide with the primary screening holes 17 and the secondary screening holes 20, and the coinciding area is the actual screening area; the screening size of the primary screening holes 17 is smaller than that of the secondary screening holes 20, that is, the maximum area of the overlapping region 21 of the primary screening holes 17 and the upper screening holes 23 is smaller than the maximum area of the overlapping region 22 of the secondary screening holes 20 and the upper screening holes 23. Wherein, go up screening hole 23 for the circular port or follow the direction of transfer of conveyer belt 2 extends the rectangular hole, one-level screening hole 17 with second grade screening hole 20 is the circular port.

Because the difference of prickly ash variety, prickly ash particle size also differs, in order to improve the commonality, saves manufacturing cost, the tip of connecting rod 8 is equipped with the external screw thread, adjusting nut 5 has closed on the external screw thread soon, adjusting nut 5 is located frame 1 deviates from one side of conveyer belt 2. The size of the overlapping area 21 of the primary screening holes 17 and the upper screening holes 23 or the size of the overlapping area 22 of the secondary screening holes 20 and the upper screening holes 23 can be adjusted by adjusting the adjusting nuts 5 positioned on both sides of the conveyor belt 2. If first grade screening portion 15 and second grade screening portion 19 formula as an organic whole, then both adjust simultaneously, if first grade screening portion 15 with second grade screening portion 19 is split type, then both can adjust alone respectively. When the two are respectively adjusted, the adjusting plate 9 comprises a bracket 10, and the bracket 10 is slidably arranged in the guide hole 3 through a bracket 11; the bracket 10 is provided with at least a first-stage adjusting plate and a second-stage adjusting plate, the first-stage screening holes 17 are formed in the first-stage adjusting plate, and the second-stage screening holes 20 are formed in the second-stage adjusting plate; the first-stage regulating plate and the second-stage regulating plate are respectively provided with the connecting rod 8.

The material after screening through regulating plate 9 falls to its downside, the downside of one-level screening hole 17 is equipped with one-level collecting plate 14, the downside of second grade screening hole 20 is equipped with second grade collecting plate 13. A partition is arranged between the primary collecting plate 14 and the secondary collecting plate 13. When the one-level collecting plate 14 with when the second grade collecting plate 13 all inclines to set up, its lower extreme sets up the discharge gate, conveniently collects the screening material. Specifically, the pepper seeds, dust and the like with small particles are collected by the primary collecting plate 14, and the pepper shells are collected by the secondary collecting plate 13. The downstream end of conveyer belt 2 is equipped with garbage collection box 12, and great solid such as branch is detained on conveyer belt 2 after then being screened, finally falls to in garbage collection box 12.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. a multi-stage adjustable prickly ash screening machine for a Zanthoxylum bungeanum production line, is characterized in that: comprise a frame, the frame is provided with a conveyor belt, and the two sides of the conveyor belt are provided with baffle plates, in the width direction of the conveyor belt The upper side is provided with several rows of upper screening hole groups, each of which includes several upper screening holes evenly distributed along the conveyor belt; the upper side of the conveyor belt is provided with a pulverizing device for prickly ash, and the pulverizing device It is located at the upstream end of the conveyor belt; the lower side of the conveyor belt is provided with an adjustment plate, and the adjustment plate is fixed on the frame through the connecting rod to move up and down, and the frame is fixed to drive the adjustment plate to vibrate The vibration device; the regulating plate includes at least a primary screening part and a secondary screening part, the primary screening part is located on the upstream side of the secondary screening part; the primary screening part is evenly distributed with several primary screening parts hole groups, several of the first-level screening hole groups and several of the upper screening hole groups are in one-to-one correspondence, and each of the first-level screening hole groups includes several first-level screening holes; the second-level screening parts are evenly distributed There are several secondary screening hole groups, several of the secondary screening hole groups and several of the upper screening hole groups are in one-to-one correspondence, and each of the secondary screening hole groups includes several secondary screening holes; The screening size of the primary screening hole is smaller than the screening size of the secondary screening hole;

The vibrating device includes a vibrating motor fixed on the frame, an output shaft of the vibrating motor is connected with a vibrating rod, the vibrating rod is located on the lower side of the adjusting plate, and several cams are fixed on the vibrating rod.

2. The multi-stage adjustable Zanthoxylum bungeanum screening machine for a Zanthoxylum bungeanum production line as claimed in claim 1, characterized in that: the frame is provided with a guide hole for the up and down movement of the connecting rod, and the connecting rod is is located in the guide hole; the end of the connecting rod is provided with an external thread, and an adjusting nut is screwed on the external thread, and the adjusting nut is located on the side of the frame away from the conveyor belt.

3. The multi-stage adjustable prickly ash screening machine for a prickly ash production line according to claim 2, wherein the adjusting plate comprises a bracket, and the bracket is slidably arranged in the guide hole through the bracket; The bracket is provided with at least a first-level adjustment plate and a second-level adjustment plate, the first-level screening holes are arranged on the first-level adjustment plate, and the second-level screening holes are arranged on the second-level adjustment plate; the The first-level adjustment plate and the second-level adjustment plate are respectively provided with the connecting rods.

4. The multi-stage adjustable Zanthoxylum bungeanum screening machine for a production line of Chinese prickly ash according to claim 1, characterized in that: the lower side of the first-level screening hole is provided with a first-level collecting plate, and the lower side of the second-level screening hole is provided with a first-level collecting plate. There is a secondary collection plate.

5. The multi-stage adjustable Zanthoxylum bungeanum screening machine for a Zanthoxylum bungeanum production line according to claim 4, wherein the first-level collecting plate and the second-level collecting plate are both inclined.

6. The multi-stage adjustable Zanthoxylum bungeanum screening machine as claimed in claim 1, wherein the upper screening hole is a circular hole or an elongated hole extending along the conveying direction of the conveyor belt, so Both the primary screening holes and the secondary screening holes are circular holes.

7 . The multi-stage adjustable prickly ash screening machine for a prickly ash production line according to claim 1 , wherein a waste collection box is provided at the downstream end of the conveyor belt. 8 .