CN204074478U - A kind of oscillating feeder - Google Patents
A kind of oscillating feeder Download PDFInfo
- Publication number
- CN204074478U CN204074478U CN201420383056.5U CN201420383056U CN204074478U CN 204074478 U CN204074478 U CN 204074478U CN 201420383056 U CN201420383056 U CN 201420383056U CN 204074478 U CN204074478 U CN 204074478U
- Authority
- CN
- China
- Prior art keywords
- base plate
- sorting
- rear baffle
- edge
- oscillating feeder
- 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.)
- Expired - Fee Related
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model provides a kind of oscillating feeder, comprise body, body by base plate, be placed in both sides of the edge before and after this base plate and the front and rear baffle upwards extended, be placed in this base plate front edge and upwards extend and the panel be connected with front and rear baffle, the feeding vibrator being arranged on this panels outside face is formed; Base plate comprises supporting plate that front end is connected with panel and is connected and amesiality guide plate with this supporting plate arc; The edge of front and rear baffle has the profile parallel with bottom edge, is formed between three-dimensional guide portion to coordinate guide plate.Material screens layering through oscillating feeder, fine particle concentrates on bottom, then bulky grain first falls into sorting bed, and medium grain falls into sorting bed successively, and last fine particle falls into sorting bed, thus ensure that the weight in variable grain thing is separated, by the inboard of the bed surface that led by sorting material, extend the lateral separation of sorting material, be beneficial to the raising of sharpness of separation, and this oscillating feeder structure is simple, be easy to manufacture and promote.
Description
Technical field
The utility model belongs to combined type dry coal separation technical field, is specifically related to a kind of for the device of sorting bed charging of Duplex dry separator.
Background technology
In existing raw coal selection by winnowing, when material to be selected (raw coal after fragmentation) is sent into sorting bed by feed hopper, middle without any auxiliary equipment, but directly send on sorting bed bed surface, the vibrations of the sorting bed that the process of whole selection by winnowing mainly relies on and air blast realize, and there is the problem that sorting path is short and sharpness of separation is not high.
Utility model content
The purpose of this utility model overcomes in pneumatic separator or technique, do not have preliminary election when entering the coal separation of sorting bed combined type, causes the problem that coal separation path is short and precision is low.
For achieving the above object, the technical solution adopted in the utility model is: a kind of oscillating feeder, comprise body, its special character is, described body by base plate, be placed in both sides of the edge before and after this base plate and the front and rear baffle upwards extended, be placed in this base plate front edge and upwards extend and the panel be connected with front and rear baffle, the feeding vibrator being arranged on this panels outside face is formed;
Base plate comprises supporting plate that front end is connected with panel and is connected and amesiality guide plate with this supporting plate arc;
The edge of front and rear baffle has the profile parallel with bottom edge, is formed between three-dimensional guide portion to coordinate guide plate.
The lateral surface of panel, front and rear baffle is provided with the hook that is flexible coupling.
The utility model has the advantages that: material screens layering through oscillating feeder, fine particle concentrates on bottom, then bulky grain first falls into sorting bed, medium grain falls into sorting bed successively, last fine particle falls into sorting bed, thus ensure that the weight in variable grain thing is separated, and, the distance same length of sorting, has given play to the maximum efficiency of sorting bed, simultaneously by the inboard of the bed surface that led by sorting material, extend the lateral separation of sorting material, be beneficial to the raising of sharpness of separation, and this oscillating feeder structure is simple, is easy to manufacture and promote.
Accompanying drawing explanation
Fig. 1 is oscillating feeder structural representation.
Description of reference numerals: 1, base plate; 2,3, front and rear baffle; 4, panel; 5, vibrator; 6, supporting plate; 7, guide plate.
Detailed description of the invention
Composition graphs 1 is visible, preliminary election is not had when entering sorting bed in order to overcome existing material, and be unfavorable for the defect of the raising of sharpness of separation, the oscillating feeder that the present embodiment provides, comprise body, body by base plate 1, be placed in both sides of the edge before and after this base plate 1 and the front and rear baffle 2,3 upwards extended, be placed in this base plate 1 front edge and upwards extend and the panel 4 be connected with front and rear baffle 2,3, the feeding vibrator 5 being arranged on this panel 4 lateral surface is formed; Base plate 1 comprises supporting plate 6 that front end is connected with panel 4 and is connected and amesiality guide plate 7 with this supporting plate 6 arc; The edge of front and rear baffle 2,3 has the profile with base plate 1 sides aligned parallel, is formed between three-dimensional guide portion to coordinate guide plate 7.
When sorting, the oscillating feeder provided by the present embodiment is by being arranged on its panel 4, front and rear baffle 2, multiple hooks 8 that are flexible coupling on the lateral surface of 3 are arranged on the charging aperture end of sorting bed, below the outlet being placed in feed hopper, so, the sorting material fallen into through feed hopper first falls in oscillating feeder, first layering is screened through this oscillating feeder, fine particle concentrates on bottom, then bulky grain first falls into sorting bed, medium grain falls into sorting bed successively, last fine particle falls into sorting bed, thus ensure that the weight in variable grain thing is separated, and, the distance same length of sorting, give play to the maximum efficiency of sorting bed, simultaneously by the inboard of bed surface that sorting material is led, extend the lateral separation of sorting material, be beneficial to the raising of sharpness of separation.
And by Fig. 1 and above-mentioned text description, can clearly seem, the oscillating feeder structure that the present embodiment provides is simple, is easy to make and promote.
Claims (2)
1. an oscillating feeder, comprise body, it is characterized in that: described body by base plate (1), be placed in both sides of the edge before and after this base plate (1) and the front and rear baffle (2,3) upwards extended, be placed in this base plate (1) front edge and upwards extend and the panel (4) be connected with front and rear baffle (2,3), the feeding vibrator (5) being arranged on this panel (4) lateral surface is formed;
Base plate (1) comprises supporting plate (6) that front end is connected with panel (4) and is connected and amesiality guide plate (7) with this supporting plate (6) arc;
The edge of front and rear baffle (2,3) has the profile with base plate (1) sides aligned parallel, is formed between three-dimensional guide portion to coordinate guide plate (7).
2. oscillating feeder as claimed in claim 1, is characterized in that: the lateral surface of described panel (4), front and rear baffle (2,3) is provided with the hook (8) that is flexible coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383056.5U CN204074478U (en) | 2014-07-11 | 2014-07-11 | A kind of oscillating feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383056.5U CN204074478U (en) | 2014-07-11 | 2014-07-11 | A kind of oscillating feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074478U true CN204074478U (en) | 2015-01-07 |
Family
ID=52167244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420383056.5U Expired - Fee Related CN204074478U (en) | 2014-07-11 | 2014-07-11 | A kind of oscillating feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074478U (en) |
-
2014
- 2014-07-11 CN CN201420383056.5U patent/CN204074478U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170623 Address after: 710075, room 4, unit 1, Taoyuan lake, west section of South Second Ring Road, Lianhu District, Shaanxi, Xi'an, 41710 Patentee after: Shaanxi silk road Ding Ding international Mdt InfoTech Ltd Address before: 710075 B206, 48, hi tech Zone, hi tech Zone, Shaanxi, Xi'an Patentee before: XI'AN XINLONG ENERGY TECHNOLOGY SERVICE CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20190711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |