CN206064833U - Efficient and environment-friendly type stock grading device - Google Patents
Efficient and environment-friendly type stock grading device Download PDFInfo
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- CN206064833U CN206064833U CN201621043152.0U CN201621043152U CN206064833U CN 206064833 U CN206064833 U CN 206064833U CN 201621043152 U CN201621043152 U CN 201621043152U CN 206064833 U CN206064833 U CN 206064833U
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Abstract
The utility model proposes a kind of efficient and environment-friendly type stock grading device, which includes feed chute, discharge batch can, buffering batch can, sieve compartment and the material collection storehouse being from top to bottom sequentially communicated, the screening interior is provided with a roller picker placed diagonally downward, its bottom side is additionally provided with a discharge gate, the roller picker is located at the top in the material collection storehouse, and its lower end is near the discharge gate.Efficient and environment-friendly type stock grading device of the present utility model, can realize efficient, environmentally friendly stock grading, overcome the defect of prior art.
Description
Technical field
This utility model belongs to a kind of stock grading device, is related to a kind of Efficient Ring that material can be carried out grading
Guarantor's type stock grading device.
Background technology
Many industries may require that it is a kind of can be the plant equipment of stock grading, the material larger for granularity difference, such as
What is rapidly separated bulk materials and piece material, realizes the purpose of high-effective classifying, is the important topic for currently facing.Together
When, during stock grading, many equipment can produce a large amount of airborne dusts, and the environmental issue for solving screening plant is current techniques
Personnel are badly in need of the technical problem for solving, with important social benefit.
In view of this, the design people develops one according to the production design experiences for being engaged in this area and association area for many years
Efficient and environment-friendly type plant equipment is planted, to solving the problems, such as prior art.
Utility model content
It is to provide a kind of efficient and environment-friendly type stock grading device that the purpose of this utility model is, can realize efficient, ring
The stock grading of guarantor, overcomes the defect of prior art.
For this purpose, the utility model proposes a kind of efficient and environment-friendly type stock grading device, which includes from top to bottom being sequentially communicated
Feed chute, discharge batch can, buffering batch can, sieve compartment and material collection storehouse, the screening interior is provided with one diagonally downward
The roller picker of placement, its bottom side are additionally provided with a discharge gate, and the roller picker is located at the top in the material collection storehouse, its
Lower end is near the discharge gate.
Efficient and environment-friendly type stock grading device as above, wherein, the discharging opening of the buffering batch can lower end is slipped with one
The upper port of groove is connected, and the lower port of the chute is plugged in the entrance on the sieve compartment top, and is located at the roller bearing
The upper end of sieve.
Efficient and environment-friendly type stock grading device as above, wherein, it is additionally provided with a hopper, the hopper upper end
Material inlet be connected with the lower end in the material collection storehouse, its lower surface has been evenly distributed multiple material outlets.
Efficient and environment-friendly type stock grading device as above, wherein, one is connected at each material outlet
Drainage conduit, is separately installed with a discharge sluice valve in each drainage conduit.
Efficient and environment-friendly type stock grading device as above, wherein, the discharge sluice valve correspondence is installed on the row
The porch of expects pipe upper end.
Efficient and environment-friendly type stock grading device as above, wherein, a panel turnover device is additionally provided with the sieve compartment,
The panel turnover device is arranged on the medial wall of the sieve compartment by the rotating plate shaft in the middle of which, its upper end and the sieve compartment
Medial wall contacts, and its lower end is located between the lower end of the roller picker and the discharge gate.
Efficient and environment-friendly type stock grading device as above, wherein, the lower port and the discharge of the feed chute
One top gate valve is installed between the upper port of batch can, one is provided with the upper port of the discharge batch can and can be sealed the upper port
Upper sealing valve, a pressure-equalizing and discharging interface is provided with its side wall, is provided with the charging aperture of the buffering batch can upper end
Sealing valve, the lower sealing valve can seal the charging aperture.
Efficient and environment-friendly type stock grading device as above, wherein, it is dust-proof one to be additionally provided with the upper end of the sieve compartment
Interface.
The utility model proposes efficient and environment-friendly type stock grading device, by arrange feed chute, discharge batch can, buffering
Batch can, sieve compartment and material collection storehouse etc., the process by material on roller picker can be realized being rapidly separated material,
The purpose of high-effective classifying is reached, further, since the classification process of material is carried out under enclosed environment in the sieve compartment,
The appearance of a large amount of airborne dust situations is not resulted in, the pollution to surrounding is reduced.
The utility model proposes efficient and environment-friendly type stock grading device, classification efficiency is high, applied widely, structure letter
Single, flexible operation, dependable performance, good seal, airborne dust are little, it is easy to safeguard.
Description of the drawings
Fig. 1 is the composition structural representation of efficient and environment-friendly type stock grading device of the present utility model.
Fig. 2 is the fully open sketch of discharge sluice valve in efficient and environment-friendly type stock grading device of the present utility model.
Fig. 3 is the sketch of one discharge sluice valve of closing in efficient and environment-friendly type stock grading device of the present utility model.
Main element label declaration：
1 feed 2 discharge batch can of chute
21 upper sealing valve, 22 pressure-equalizing and discharging interface
3 buffering 30 chutes of batch can
31 lower sealing valve, 4 sieve compartment
40 roller picker, 41 discharge gate
42 dust-proof interface, 5 material collection storehouse
6 panel turnover device, 7 hopper
71 material outlet, 8 drainage conduit
81 discharge sluice valve, 9 top gate valve
Specific embodiment
In order to be more clearly understood to technical characteristic of the present utility model, purpose and effect, now control is illustrated
Specific embodiment of the present utility model:
Fig. 1 is the composition structural representation of efficient and environment-friendly type stock grading device of the present utility model.Fig. 2 is that this practicality is new
The fully open sketch of discharge sluice valve in the efficient and environment-friendly type stock grading device of type.Fig. 3 is Efficient Ring of the present utility model
The sketch of a discharge sluice valve is closed in guarantor's type stock grading device.
Referring to Fig. 1, the utility model proposes efficient and environment-friendly type stock grading device, which includes from top to bottom being sequentially communicated
Feed chute 1, discharge batch can 2, buffering batch can 3, sieve compartment 4 and material collection storehouse 5, be provided with one in the sieve compartment 4 and incline
The roller picker 40 placed obliquely, its bottom side are additionally provided with a discharge gate 41, and the roller picker 40 is received positioned at the material
The top in collection storehouse 5, its lower end is near the discharge gate 41.Wherein, for the roller picker 40, when carrying out graded operation to material
When, different material can be directed to and select different roller picker inclination angles, roller bearing spacing, so as to improve screening efficiency.
When material by it is described buffering 3 blanking of batch can to the roller picker 40 when, by the rotation of each screen axis on roller picker 40,
Piece material in material is by dropping down onto under the gap between each screen axis in the material collection storehouse 5, and the bulk materials in material,
Then it is delivered at discharge gate 41 via each screen axis, then the Jing discharge gates 41 is discharged, and so as to realize that material is rapidly separated, are reached
The purpose of high-effective classifying, further, since the classification process of material is carried out under enclosed environment in the sieve compartment 4, no
The appearance of a large amount of airborne dust situations can be caused, the pollution to surrounding is reduced.
It is preferred that the discharging opening of 3 lower end of the buffering batch can is connected with the upper port of a chute 30, the chute 30
Lower port is plugged in the entrance on 4 top of the sieve compartment, and positioned at the upper end of the roller picker 40.So so that thing
Material more accurately can be dropped down onto down at the upper end of the roller picker 40, extended displacement of the material on the roller picker, entered one
Step improves the separating effect of material.
Further, a hopper 7, the material inlet of 7 upper end of the hopper and the material collection storehouse 5 are additionally provided with
Lower end be connected, its lower surface has been evenly distributed multiple material outlets 71.Operationally, into the material collection storehouse 5
Piece material, via in the hopper 7, and can be discharged by each material outlet 71 is uniform.
Fig. 1 is referred to, a drainage conduit 8 at each material outlet 71, is connected to, in each drainage conduit 8 respectively
One discharge sluice valve 81 is installed.It is arranged such, both can be by opening each discharge sluice valve 81 (referring to Fig. 2), will
Piece material is discharged by each drainage conduit 8, the discharge sluice valve 81 that also openable portion point is specified, make piece material by
The part drainage conduit 8 is discharged, and such as closes one of discharge sluice valve 81 in figure 3, will so as to meet various use
Ask.Wherein, the correspondence of discharge sluice valve 81 is installed on the porch of 8 upper end of the drainage conduit.
As illustrated, the interior of the sieve compartment 4 is additionally provided with a panel turnover device 6, panel turnover device 6 is by the rotating plate shaft in the middle of which
60 are arranged on the medial wall of the sieve compartment 4, and the upper end of the panel turnover device 6 is contacted with the medial wall of the sieve compartment 4,
Its lower end is located between the lower end of the roller picker 40 and the discharge gate 41.It is noted that the panel turnover device 6 is existing skill
Art, which is generally divided into upper and lower two parts, and centre is connected by rotating plate shaft and is installed in the sieve compartment 4, to its structure and work
Will not be described here as principle.In this utility model, when stock grading operation is not carried out, the lower end of the panel turnover device 6
Cover at the top of the discharge gate 41, that is, the panel turnover device 6 is by being arranged on inside the sieve compartment 4, its lower half
Divide near the lower end of the roller picker 40, and the top of bulk materials outlet 15 can be covered, when material screening operation is not carried out,
The top half of the panel turnover device 6 is close to the inwall of the sieve compartment 4, and its latter half forms to the discharge gate 41 and covers；
When stock grading operation is carried out, under bulk materials impact, the bottom of the panel turnover device 6 can be promoted to deflect certain angle,
And then discharged by the discharge gate 41, complete stock grading.
In preferred embodiment, install between the lower port and the upper port of the discharge batch can of the feed chute 1
There is a top gate valve 9, the mass flow entered under the feed chute 1 can be controlled at any time as needed；The discharge batch can 2
A upper sealing valve 21 that can seal the upper port is provided with upper port, a pressure-equalizing and discharging interface 22, institute on its side wall, is provided with
A lower sealing valve 31 is installed at the charging aperture for stating 3 upper end of buffering batch can, the lower sealing valve 31 can seal the charging aperture.Its
In, the upper sealing valve 21 and lower sealing valve 31 are prior arts, are the valves with sealing function, have one during valve closing
Fixed tightness, is upper and lower sealing valve according to the different instructions in stock grading device inner space position.When upper and lower sealing
The gas pressure for remaining certain inside discharge batch can 2 is ensure that when valve is simultaneously closed off, material is entered after valve during opening
Next stage arrangement.
When this utility model needs to carry out the Operating Pressure of 2 inside gas with various pressure of discharge batch can, first will be described on
Sealing valve 21 and lower sealing valve 31 are closed, and opening pressure-equalizing and discharging interface 22 is filled with, until the discharge
Batch can 2 is in high pressure conditions, and consistent with the pressure in the feed chute 1；Then, the upper sealing valve 21, material are opened
Move downward from the feed chute 1, top gate valve 9, the upper sealing valve 21 described in Jing, into the discharge batch can 2；It is described
Discharge batch can 2 is closed the upper sealing valve 21, is filled with by the pressure-equalizing and discharging interface 22 and calm the anger body, directly full of after material
Pressure to the discharge batch can 2 is in atmospheric pressure state, then opens the lower sealing valve 31, and material is from the discharge batch can
2 enter buffering batch can 3, and on the roller picker 40 being delivered in the sieve compartment 4 by the chute 30, can subsequently carry out follow-up
Stock grading operation.In a word, in atmospheric operation, the holding upper sealing valve 21 and lower sealing valve 31 in normally open are
Can, when being to need band press operation, by the pressure-equalizing and discharging interface 22 and the reasonable operation of upper sealing valve 21 and lower sealing valve 31,
Can make in the discharge batch can 2, to keep different size of pressure, so as to realize the band press operation of controllability.
In addition, a dust-proof interface 42 is additionally provided with the upper end of the sieve compartment 4.In practicing, can be dust-proof by this
Interface 42 connects dust arrester, further improves dust removing effects.
The utility model proposes efficient and environment-friendly type stock grading device, when actually used, when atmospheric operation is needed,
Make the upper sealing valve 21, lower sealing valve 31 in normally open, material is fed 1 feeding of chute, and Jing tops lock by described
Valve 9, discharge batch can 2 and buffering batch can 3 etc., are delivered in the sieve compartment 4 at the upper end of roller picker 40, afterwards, and material falls
Enter on the compass screen surface of the roller picker 40, and under the rotation (not counterclockwise in such as Fig. 1) of its each screen axis, rolled along compass screen surface diagonally downward
It is dynamic, wherein, piece material falls into the material collection storehouse 5 and hopper 7 by the gap between each screen axis, and by the discharge
Pipe 8 is discharged, and bulk materials are moved at the bottom of the panel turnover device 6 along the compass screen surface of the roller picker 40, and impacts described
Panel turnover device 6 is deflected, so as to described in Jing, discharge gate 41 is discharged；When band press operation is needed, according to aforesaid process operation,
Will not be described here.
The schematic specific embodiment of this utility model is the foregoing is only, model of the present utility model is not limited to
Enclose.Any those skilled in the art, on the premise of without departing from design of the present utility model and principle, done equivalent becomes
Change and modification, the scope of this utility model protection all should be belonged to.
Claims (9)
1. a kind of efficient and environment-friendly type stock grading device, it is characterised in that the efficient and environment-friendly type stock grading device include by
Feed chute, discharge batch can, buffering batch can, sieve compartment and the material collection storehouse being up to sequentially communicated down, the screening are indoor
A roller picker placed diagonally downward is provided with, its bottom side is additionally provided with a discharge gate, and the roller picker is located at the material
The top of collecting bin, its lower end is near the discharge gate.
2. efficient and environment-friendly type stock grading device as claimed in claim 1, it is characterised in that the buffering batch can lower end goes out
Material mouth is connected with the upper port of a chute, and the lower port of the chute is plugged in the entrance on the sieve compartment top, and position
In the upper end of the roller picker.
3. efficient and environment-friendly type stock grading device as claimed in claim 1 or 2, it is characterised in that be additionally provided with a hopper,
The material inlet of the hopper upper end is connected with the lower end in the material collection storehouse, and its lower surface has been evenly distributed multiple
Material outlet.
4. efficient and environment-friendly type stock grading device as claimed in claim 3, it is characterised in that distinguish at each material outlet
A drainage conduit is connected with, a discharge sluice valve in each drainage conduit, is separately installed with.
5. efficient and environment-friendly type stock grading device as claimed in claim 4, it is characterised in that the discharge sluice valve correspondence is pacified
Porch loaded on the drainage conduit upper end.
6. efficient and environment-friendly type stock grading device as claimed in claim 5, it is characterised in that be additionally provided with the sieve compartment
One panel turnover device, the panel turnover device are arranged on the medial wall of the sieve compartment by the rotating plate shaft in the middle of which, its upper end with
The medial wall of the sieve compartment contacts, and its lower end is located between the lower end of the roller picker and the discharge gate.
7. the efficient and environment-friendly type stock grading device as described in claim 1 or 6, it is characterised in that under the feed chute
One top gate valve is installed between the upper port of port and the discharge batch can, at the upper port of the discharge batch can, an energy is provided with
The upper sealing valve of the upper port is sealed, a pressure-equalizing and discharging interface, the charging of the buffering batch can upper end on its side wall, is provided with
A lower sealing valve is installed at mouthful, the lower sealing valve can seal the charging aperture.
8. efficient and environment-friendly type stock grading device as claimed in claim 7, it is characterised in that another at the upper end of the sieve compartment
It is provided with a dust-proof interface.
9. efficient and environment-friendly type stock grading device as claimed in claim 1, it is characterised in that be additionally provided with the sieve compartment
One panel turnover device, the panel turnover device are arranged on the medial wall of the sieve compartment by the rotating plate shaft in the middle of which, its upper end
Contact with the medial wall of the sieve compartment, its lower end is located between the lower end of the roller picker and the discharge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043152.0U CN206064833U (en) | 2016-09-08 | 2016-09-08 | Efficient and environment-friendly type stock grading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043152.0U CN206064833U (en) | 2016-09-08 | 2016-09-08 | Efficient and environment-friendly type stock grading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064833U true CN206064833U (en) | 2017-04-05 |
Family
ID=58437243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621043152.0U Active CN206064833U (en) | 2016-09-08 | 2016-09-08 | Efficient and environment-friendly type stock grading device |
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| Country | Link |
|---|---|
| CN (1) | CN206064833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058632A (en) * | 2020-08-25 | 2020-12-11 | 四川大学锦城学院 | Tremble screen (ing) machine |
-
2016
- 2016-09-08 CN CN201621043152.0U patent/CN206064833U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058632A (en) * | 2020-08-25 | 2020-12-11 | 四川大学锦城学院 | Tremble screen (ing) machine |
| CN112058632B (en) * | 2020-08-25 | 2022-09-02 | 四川大学锦城学院 | Tremble screen (ing) machine |
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