CN110304459A - High-gloss polypropylene plastic grain conveying device - Google Patents
High-gloss polypropylene plastic grain conveying device Download PDFInfo
- Publication number
- CN110304459A CN110304459A CN201910691977.5A CN201910691977A CN110304459A CN 110304459 A CN110304459 A CN 110304459A CN 201910691977 A CN201910691977 A CN 201910691977A CN 110304459 A CN110304459 A CN 110304459A
- Authority
- CN
- China
- Prior art keywords
- wind
- baffle
- delivery pipe
- plastic grain
- polypropylene plastic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- 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
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/06—Gas pressure systems operating without fluidisation of the materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/58—Devices for accelerating or decelerating flow of the materials; Use of pressure generators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
The invention discloses high-gloss polypropylene plastic grain conveying devices, are related to conveying device technical field.The present invention includes conveying mechanism and screening mechanism, conveying mechanism is located at the bottom end of screening mechanism, conveying mechanism includes the first air blower and delivery pipe, the air outlet of first air blower and the air inlet of delivery pipe pass through flanged joint, a semi-annular slot is offered above delivery pipe, delivery pipe is equipped with a wind-speed adjusting device, wind-speed adjusting device is located between the air inlet and semi-annular slot of delivery pipe, the inside of delivery pipe is equipped with a mesh sheet, mesh sheet is between semi-annular slot and wind-speed adjusting device, screening mechanism includes screening case, the top perforation of screening case is connected with a lower hopper.On the one hand the present invention can sieve the impurity in high-gloss polypropylene plastic grain by installing a screening mechanism on the conveyor, on the other hand avoid high-gloss polypropylene plastic grain in the building up inside of delivery pipe, cause conveying blockage.
Description
Technical field
The invention belongs to conveying device technical fields, more particularly to high-gloss polypropylene plastic grain conveying device.
Background technique
It is general in the prior art to carry out conveying plastic grain using blowing device, due to containing centainly miscellaneous in plastic grain
Matter, when impurity quality is larger, it will form accumulation in the inside of pipeline, accumulated if you need to avoid, generally require bigger function
The blowing device of rate, but which results in unnecessary waste of energy, for this purpose, the present invention, which devises one kind, to convey poly- third
The conveying device sieved before alkene plastics particle to particle solves problem above with this.
Summary of the invention
The purpose of the present invention is to provide high-gloss polypropylene plastic grain conveying devices, by the way that screening mechanism, solution is arranged
It has determined the susceptible to plugging problem of existing pipeline.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is high-gloss polypropylene plastic grain conveying device, including conveying mechanism and screening mechanism, the conveying
Mechanism is located at the bottom end of screening mechanism；
The conveying mechanism includes the first air blower and delivery pipe, the air outlet of first air blower and delivery pipe into
Air port passes through flanged joint, and a semi-annular slot is offered above the delivery pipe, and the delivery pipe is adjusted equipped with a wind speed
Device, the wind-speed adjusting device are located between the air inlet and semi-annular slot of delivery pipe, and the inside of the delivery pipe is equipped with one
Mesh sheet, the mesh sheet is between semi-annular slot and wind-speed adjusting device；
The screening mechanism includes screening case, and the top perforation of the screening case is connected with a lower hopper, the screening case
Side be equipped with one blowing component, it is described screening case inner bottom be fixedly installed with a first baffle and a second baffle, institute
The right side that second baffle is located at first baffle is stated, and second baffle is higher than first baffle, the first baffle and second baffle will
Screening case is separated into three cavitys, is followed successively by the first cavity, the second cavity and third cavity from left to right, first cavity and
The bottom end of third cavity is equipped with a blanking component.
Further, the wind-speed adjusting device includes partition, and the inside of the partition offers a through-hole, the partition
Inside be plugged with a wind deflector from top to bottom, the wind deflector is bolted in partition.
Further, the blowing component includes the second air blower and wind conveying pipe, and second air blower and wind conveying pipe are logical
Flanged joint is crossed, the air outlet of the wind conveying pipe is fixedly installed with an expansion wind scoop, and the expansion wind scoop and screening case perforation connect.
Further, the blanking component includes cylinder, and the top of the cylinder and the bottom end of screening case penetrate through, the cylinder
The two sides of body offer a blanking hole, and through there is a fixed column, the top end face of the fixed column is fixed for the bottom end of the cylinder
One conical plate is installed, the outside of the fixed column, which is located between the inner bottom and conical plate of cylinder, is socketed with a spring.
Further, two directing plates are fixedly installed between the first baffle and second baffle, two directing plates
Upper surface is smooth.
Further, the bottom end of the screening case is fixedly installed with several supporting legs, and the bottom end of each supporting leg is equal
It is socketed with a non-slip mat, the non-slip mat is the component of rubber material.
The invention has the following advantages:
1, the present invention, on the one hand can be to high-gloss polypropylene plastics by installing a screening mechanism on the conveyor
Impurity in grain is sieved, and is on the other hand avoided high-gloss polypropylene plastic grain in the building up inside of delivery pipe, is caused
Convey blockage.
2, the present invention can be further avoided high-gloss polypropylene plastic grain and conveyed by setting wind-speed adjusting device
The building up inside of pipe, because the throughput flowed in air outlet is identical, the area that air-flow passes through at wind-speed adjusting device reduces,
Then the air-flow velocity at wind-speed adjusting device is accelerated.
3, the present invention can be avoided the refluence of high-gloss polypropylene plastic grain by the way that mesh sheet is arranged.
4, the present invention can be such that impurity is automatically drained out by the way that blanking component is arranged, when impurity is more on conical plate, due to
The effect of gravity, spring, which will be shunk, to shorten, so that conical plate be made to move down, impurity is made to fall from blanking hole.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural schematic diagram of high-gloss polypropylene plastic grain conveying device of the present invention；
Fig. 2 is the structural schematic diagram of conveying mechanism of the present invention；
Fig. 3 is the cross-sectional view of conveying mechanism of the present invention；
Fig. 4 is the structural schematic diagram of screening mechanism of the present invention；
Fig. 5 is the cross-sectional view of screening mechanism of the present invention；
Fig. 6 is the structural schematic diagram of wind-speed adjusting device of the present invention；
Fig. 7 is the structural schematic diagram of blanking component of the present invention；
Fig. 8 is the cross-sectional view of blanking component of the present invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- conveying mechanism, the first air blower of 101-, 102- delivery pipe, 103- semi-annular slot, 104- wind-speed adjusting device,
1041- partition, 1042- through-hole, 1043- wind deflector, 1044- bolt, 105- mesh sheet, 2- screening mechanism, 3- sieve case, 4- blanking
Bucket, 5- dry component, the second air blower of 501-, 502- wind conveying pipe, and 503- expands wind scoop, 6- first baffle, 7- second baffle, 8- the
One cavity, the second cavity of 9-, 10- third cavity, 11- directing plate, 12- supporting leg, 13- blanking component, 1301- cylinder, 1302-
Blanking hole, 1303- fixed column, 1304- conical plate, 1305- spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-8, the present invention is high-gloss polypropylene plastic grain conveying device, including 1 He of conveying mechanism
Screening mechanism 2, conveying mechanism 1 are located at the bottom end of screening mechanism 2；
Conveying mechanism 1 includes the first air blower 101 and delivery pipe 102, the air outlet and delivery pipe of the first air blower 101
For 102 air inlet by flanged joint, the top of delivery pipe 102 offers a semi-annular slot 103, and delivery pipe 102 is equipped with one
Wind-speed adjusting device 104, wind-speed adjusting device 104 are located between the air inlet and semi-annular slot 103 of delivery pipe 102, delivery pipe
102 inside is equipped with a mesh sheet 105, and mesh sheet 105 is between semi-annular slot 103 and wind-speed adjusting device 104；
Screening mechanism 2 includes screening case 3, and the top perforation of screening case 3 is connected with a lower hopper 4, and the side of screening case 3 is set
There is a blowing component 5, the inner bottom of screening case 3 is fixedly installed with a first baffle 6 and a second baffle 7, and second baffle 7
In the right side of first baffle 6, and second baffle 7 is higher than first baffle 6, first baffle 6 and second baffle 7 and separates case 3 is sieved
At three cavitys, it is followed successively by the first cavity 8, the second cavity 9 and third cavity 10, the first cavity 8 and third cavity from left to right
10 bottom end is equipped with a blanking component 13.
As shown in figures 1-8, wherein wind-speed adjusting device 104 includes partition 1041, and it is logical that the inside of partition 1041 offers one
Hole 1042, the inside of partition 1041 are plugged with a wind deflector 1043 from top to bottom, and wind deflector 1043 is fixed on by bolt 1044
In partition 1041.
Wherein, blowing component 5 includes the second air blower 501 and wind conveying pipe 502, the first air blower 101 and the second air blower
501 model is identical and is HTB-75-105, and the second air blower 501 passes through flanged joint, wind conveying pipe 502 with wind conveying pipe 502
Air outlet be fixedly installed with an expansion wind scoop 503, expand wind scoop 503 and the screening perforation of case 3 connect.
Wherein, blanking component 13 includes cylinder 1301, and the top of cylinder 1301 and the bottom end of screening case 3 penetrate through, cylinder
1301 two sides offer a blanking hole 1302, and the bottom end of cylinder 1301, which is run through, a fixed column 1303, fixed column 1303
Top end face is fixedly installed with a conical plate 1304, and the outside of fixed column 1303 is located at the inner bottom and conical plate of cylinder 1301
A spring 1305 is socketed between 1304.
Wherein, two directing plates 11, the upper surface of two directing plates 11 are fixedly installed between first baffle 6 and second baffle 7
It is smooth.
Wherein, there are four supporting legs 12 for the bottom end fixed installation of screening case 3, and the bottom end of each supporting leg 12 is socketed with one
Non-slip mat, non-slip mat are the component of rubber material.
Wherein, the central point of the blanking component 13 inside the central point of lower hopper 4 and the first cavity 8 is in same vertical line
On.
One concrete application of the present embodiment are as follows: when needing to convey high-gloss polypropylene plastic grain, first
Staff puts into high-gloss polypropylene plastic grain from lower hopper 4, makes high-gloss polypropylene plastic grain free-falling,
During high-gloss polypropylene plastic grain falls, starts the control switch of the second air blower 501, make the second air blower
501 pairs of high-gloss polypropylene plastic grains are blowed, and high-gloss polypropylene plastic grain will be blown to first baffle 6 at this time
In the second cavity 9 between second baffle 7, and the first sky will be fallen on down than the impurity of high-gloss polypropylene plastic grain weight
The inside of chamber 8, the impurity lighter than high-gloss polypropylene plastic grain will be blown to the inside of third cavity 10, be blown into second
High-gloss polypropylene plastic grain inside cavity 9 will from semi-annular slot 103 under fall on the inside of delivery pipe 102, open
The control switch of first air blower 101, the high-gloss polypropylene plastic grain at semi-annular slot 103 will be along delivery pipe at this time
102 conveyings downwards, that is, complete the process of conveying.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. high-gloss polypropylene plastic grain conveying device, including conveying mechanism (1), it is characterised in that: further include screening mechanism
(2), the conveying mechanism (1) is located at the bottom end of screening mechanism (2)；
The conveying mechanism (1) includes the first air blower (101) and delivery pipe (102), the outlet air of first air blower (101)
Mouth and the air inlet of delivery pipe (102) pass through flanged joint, offer a semi-annular slot above the delivery pipe (102)
(103), the delivery pipe (102) is equipped with a wind-speed adjusting device (104), and the wind-speed adjusting device (104) is located at conveying
Between the air inlet and semi-annular slot (103) for managing (102), the inside of the delivery pipe (102) is equipped with a mesh sheet (105), described
Mesh sheet (105) is located between semi-annular slot (103) and wind-speed adjusting device (104)；
The screening mechanism (2) includes screening case (3), and the top perforation of screening case (3) is connected with a lower hopper (4), institute
The side for stating screening case (3) is equipped with blowing component (5), and the inner bottom of screening case (3) is fixedly installed with a first gear
Plate (6) and a second baffle (7), the second baffle (7) are located at the right side of first baffle (6), and second baffle (7) is higher than the
One baffle (6), the first baffle (6) and second baffle (7) will sieve case (3) and be separated into three cavitys, from left to right successively
For the first cavity (8), the second cavity (9) and third cavity (10), the bottom end of first cavity (8) and third cavity (10) is equal
Equipped with a blanking component (13).
2. high-gloss polypropylene plastic grain conveying device according to claim 1, which is characterized in that the wind speed is adjusted
Device (104) includes partition (1041), and the inside of the partition (1041) offers a through-hole (1042), the partition (1041)
Inside be plugged with from top to bottom a wind deflector (1043), the wind deflector (1043) is fixed on partition by bolt (1044)
(1041) in.
3. high-gloss polypropylene plastic grain conveying device according to claim 1, which is characterized in that the blowing component
It (5) include the second air blower (501) and wind conveying pipe (502), second air blower (501) and wind conveying pipe (502) pass through flange
Connection, the air outlet of the wind conveying pipe (502) are fixedly installed with an expansion wind scoop (503), the expansion wind scoop (503) and screening case
(3) perforation connection.
4. high-gloss polypropylene plastic grain conveying device according to claim 1, which is characterized in that the blanking component
It (13) include cylinder (1301), the top of the cylinder (1301) and the bottom end of screening case (3) penetrate through, the cylinder (1301)
Two sides offer a blanking hole (1302), and the bottom end of the cylinder (1301), which is run through, a fixed column (1303), the fixation
The top end face of column (1303) is fixedly installed with a conical plate (1304), and the outside of the fixed column (1303) is located at cylinder (1301)
Inner bottom and conical plate (1304) between be socketed with a spring (1305).
5. high-gloss polypropylene plastic grain conveying device according to claim 1, which is characterized in that the first baffle
(6) it is fixedly installed between second baffle (7) two directing plates (11), the upper surface of two directing plates (11) is smooth.
6. high-gloss polypropylene plastic grain conveying device according to claim 1, which is characterized in that the screening case
(3) bottom end is fixedly installed with several supporting legs (12), and the bottom end of each supporting leg (12) is socketed with a non-slip mat, institute
State the component that non-slip mat is rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910691977.5A CN110304459A (en) | 2019-07-30 | 2019-07-30 | High-gloss polypropylene plastic grain conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910691977.5A CN110304459A (en) | 2019-07-30 | 2019-07-30 | High-gloss polypropylene plastic grain conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110304459A true CN110304459A (en) | 2019-10-08 |
Family
ID=68082078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910691977.5A Withdrawn CN110304459A (en) | 2019-07-30 | 2019-07-30 | High-gloss polypropylene plastic grain conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110304459A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019633A (en) * | 2021-02-03 | 2021-06-25 | 武汉纺织大学 | Image recognition's broken glass sorting device of human-computer interaction formula |
-
2019
- 2019-07-30 CN CN201910691977.5A patent/CN110304459A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019633A (en) * | 2021-02-03 | 2021-06-25 | 武汉纺织大学 | Image recognition's broken glass sorting device of human-computer interaction formula |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191008 |
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| WW01 | Invention patent application withdrawn after publication |