CN202951628U - Feed vibration screening device - Google Patents
Feed vibration screening device Download PDFInfo
- Publication number
- CN202951628U CN202951628U CN 201220673169 CN201220673169U CN202951628U CN 202951628 U CN202951628 U CN 202951628U CN 201220673169 CN201220673169 CN 201220673169 CN 201220673169 U CN201220673169 U CN 201220673169U CN 202951628 U CN202951628 U CN 202951628U
- Authority
- CN
- China
- Prior art keywords
- storehouse
- vibrating screen
- screening
- screening device
- vibratory sieve
- 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 discloses a feed vibration screening device. A screening bin (2) is provided with a hopper (3) at the upper part and a fine feed bin (8) at the lower part; and a vibrating screen (4) is arranged in the screening bin (2), is inclined towards one side and connected with a motor (6) through a transmission device (5). Due to the arrangement of the inclined vibrating screen, the work efficiency for vibration screening is remarkably increased; and the feed vibration screening device is simple in structure, capable of saving labor, convenient to use, low in operation cost, stable in state during working and reliable and durable in performance.
Description
Technical field
The utility model relates to the vibrating device technical field in Feed Production Technology, especially feed vibrating screen screening device.
Background technology
At present, vibration separation equipment is conventional necessary equipment in the production technology of biological fermentation feed, impurity in its separation of material, filters out than the basic function of roughage and plays an important role in technique.Traditional feed vibrating screen is along with the growth of operation hours, and screen cloth is through material bump, easily deforms, clogging, has a strong impact on sieve performance, makes feeding grid minute quality can not meet technological requirement; The frequent stage of development variation of feed flow, because the frequency of vibratory sieve can not be regulated, the screening quality of feed is fluctuateed.Existing feedstuff vibration grading equipment structure is comparatively complicated, and maintenance and repair are loaded down with trivial details, and trace utilization cost is high, and inefficiency.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of feed vibrating screen screening device, effectively improves the screening effect.
Realize that goal of the invention measure of the present utility model is: screening top, storehouse is installed the hopper bottom fines storehouse is installed, and screening is installed vibratory sieve in storehouse, and vibratory sieve is to lopsidedness, and vibratory sieve is connected with motor by transmission device.
The utility model has the advantage of, by the vibratory sieve of inclination station is set, significantly improve the work efficiency of vibrosieve, simple in structure, save artificial, easy to use, operating cost is low, in stable condition during work, dependable performance is durable.
The accompanying drawing explanation
The structural representation that accompanying drawing 1 is the utility model specific embodiment;
Reference numeral comprises:
Coarse fodder storehouse 1, screening storehouse 2, hopper 3, vibratory sieve 4, transmission device 5, motor 6, discharge gate 7, fines storehouse 8, damping base 9, controller 10.
The specific embodiment
Below in conjunction with drawings and Examples, further illustrate.
As shown in Figure 1,2 tops, screening storehouse are installed hopper 3 bottoms fines storehouse 8 are installed, the interior installation vibratory sieve 4 in screening storehouse 2, and vibratory sieve 4 is to lopsidedness, and vibratory sieve 4 is connected with motor 6 by transmission device 5.
In aforementioned, fines storehouse 8 lower sides are installed discharge gate 7.
In aforementioned, fines storehouse 8 and motor 6 are arranged on damping base 9 tops.
In aforementioned, screening storehouse 2 one sides are installed coarse fodder storehouse 1, and vibratory sieve 4 low sides have passage access coarse fodder storehouse 1.
In aforementioned, motor 6 connects controller 10.Controller 10 is frequency-changing control system.
In aforementioned, transmission device 5 is crank connecting link system or eccentric nest wheel apparatus, generating period vibration under motor 6 drives.
In aforementioned, vibratory sieve 4 is screen cloth or grating, and vibratory sieve 4 is outer to be processed through being coated with the carburized tungsten layer.
The utility model is when work, feed enters screening storehouse 2 by hopper 3, vibratory sieve 4 vibration work under motor 6 drives, under feeding grid that will be thinner, enter in fines storehouse 8, impurity and the feed that some are thicker are stayed on sieve, and in vibration, tumble into coarse fodder storehouse 1, then can after pulverizing, be sieved by pulverizer again.
The utility model, can root adjust the vibration frequency of vibratory sieve, makes the material screening quality that certain stability be arranged, and improves the accuracy of screening, meets the production requirement; Reasonable in design, low cost of manufacture, easy to maintenance, screening effeciency is high; The specification of vibratory sieve 4 screen clothes is selected to change the outfit as required, to adapt to the different requirements of feed processing.
In above embodiment, do not reach the employing prior aries such as other necessary technologies that relate to enforcement of narration, enumerate no longer successively detailed description.
Claims (6)
1. feed vibrating screen screening device, it is characterized in that: screening top, storehouse (2) is installed hopper (3) bottom fines storehouse (8) is installed, vibratory sieve (4) is installed in screening storehouse (2), vibratory sieve (4) is to lopsidedness, and vibratory sieve (4) is connected with motor (6) by transmission device (5).
2. feed vibrating screen screening device as claimed in claim 1, is characterized in that, fines storehouse (8) lower sides is installed discharge gate (7).
3. feed vibrating screen screening device as claimed in claim 1, is characterized in that, fines storehouse (8) and motor (6) are arranged on damping base (9) top.
4. feed vibrating screen screening device as claimed in claim 1, is characterized in that, screening storehouse (2) one sides are installed coarse fodder storehouse (1), and vibratory sieve (4) low side has passage access coarse fodder storehouse (1).
5. feed vibrating screen screening device as claimed in claim 1, is characterized in that, motor (6) connects controller (10).
6. feed vibrating screen screening device as claimed in claim 1, is characterized in that, vibratory sieve (4) is screen cloth or grating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673169 CN202951628U (en) | 2012-12-10 | 2012-12-10 | Feed vibration screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673169 CN202951628U (en) | 2012-12-10 | 2012-12-10 | Feed vibration screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202951628U true CN202951628U (en) | 2013-05-29 |
Family
ID=48457223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220673169 Expired - Fee Related CN202951628U (en) | 2012-12-10 | 2012-12-10 | Feed vibration screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202951628U (en) |
-
2012
- 2012-12-10 CN CN 201220673169 patent/CN202951628U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |