CN201978887U - Feedstuff vibration grading equipment - Google Patents
Feedstuff vibration grading equipment Download PDFInfo
- Publication number
- CN201978887U CN201978887U CN2010206999685U CN201020699968U CN201978887U CN 201978887 U CN201978887 U CN 201978887U CN 2010206999685 U CN2010206999685 U CN 2010206999685U CN 201020699968 U CN201020699968 U CN 201020699968U CN 201978887 U CN201978887 U CN 201978887U
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- screen
- vibrating
- feedstuff
- vibratory sieve
- vibrating screen
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Abstract
The utility model relates to feedstuff vibration grading equipment which comprises a base, a machine frame, a vibrating motor, a vibrating screen frame and a vibrating screen, wherein the vibrating screen frame is arranged on the machine frame; the vibrating screen is arranged on the vibrating screen frame by a tensioning device; a power shaft of the vibrating motor is connected with one end of a connecting rod, and the other end of the connecting rod is connected with the vibrating screen. The feedstuff vibration grading equipment which is convenient to maintain has the advantages of reasonable structural design, low manufacturing cost, high screening efficiency and the like. With the adoption of the feedstuff vibration grading equipment, the vibrating frequency of the vibrating screen can be adjusted within certain range in real time according to changes in flow rate of feedstuffs, so that the feedstuff screening quality has certain stability, the amplitude of fluctuation is reduced, the screening precision is improved and the production requirement is met. Specifications of a screen mesh of the vibrating screen can be selected according to the actual need so as to adapt to different requirements for feedstuff processing. As a permeable tungsten carbide layer is coated at the outer layer of the screen mesh or a screen bar, the wear-resisting performance of the screen mesh or the screen bar can be enhanced; therefore, the service life is prolonged and the cost is reduced.
Description
Technical field
The utility model relates to a kind of particle screening equipment, specifically, relates to a kind of feed vibration separation equipment.
Background technology
Biological fermentation feed is the modern high technology biological technology products, and it is that utilization beneficial microbe stalk etc. carries out after biofermentation handles, and adds certain energy feed, protein feeds, vitamin, mineral matter and trace element etc. and meets and makes.Biological fermentation feed can make appetite of livestock and poultry vigorous, strengthens the resistance against diseases of body, improves food conversion ratio.In the production technology of biological fermentation feed, vibration separation equipment is to use more a kind of equipment, can play and remove impurity in the material, filter out the effect than roughage.Traditional feed vibratory sieve is along with the growth of operation hours, and screen cloth is through material bump, deforms easily, clogging, has a strong impact on sieve performance, makes feeding grid branch quality can not satisfy technological requirement; Simultaneously, the frequent stage of development variation of feed flow, because the frequency of vibratory sieve can not be regulated is fluctuateed the screening quality of feed.Existing feed vibration separation device structure is comparatively complicated, and maintenance and repair are frequent, operating cost height, inefficiency.
The utility model content
The utility model is at the various deficiencies that existing feed vibration separation equipment exists, and proposed a kind of simple in structure, saving is artificial, easy to use, operating cost is low feed vibration separation equipment.
The technical solution of the utility model is: a kind of feed vibration separation equipment, comprise base, frame, vibrating motor, shaker basket and vibratory sieve, and described shaker basket is installed on the frame; Described vibratory sieve is installed on the shaker basket by tensioning apparatus; The line shaft of described vibrating motor links to each other with connecting rod one end, and the other end of connecting rod links to each other with vibratory sieve.
Preferably: also comprise the feed hopper that is positioned at described vibratory sieve top and the storage bin hopper of vibratory sieve below.
Preferably: described vibratory sieve is the screen cloth form.
Preferably: described vibratory sieve is the grating form.
Preferably: described vibrating screen mesh or vibratory sieve grating scribble the carburized tungsten layer.
Preferably: described feed vibration separation equipment also comprises frequency-changing control system.
The beneficial effects of the utility model are: the utlity model has reasonable in design, low cost of manufacture, easy to maintenance, screening effeciency advantages of higher.The utility model can change the vibration frequency of adjusting vibratory sieve within the specific limits in real time according to mass flow, makes the material screening quality that certain stability be arranged, and reduces its fluctuating range, improves the accuracy of screening, satisfies the production requirement; The specification of vibrating screen mesh can be selected according to actual needs, to adapt to the different requirements of feed processing; Screen cloth or grating skin scribble the carburized tungsten layer, can strengthen the anti-wear performance of screen cloth or grating, increase the service life, and reduce cost.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model specific embodiment;
Accompanying drawing 2 is the vibrating screen mesh schematic diagram of the utility model specific embodiment;
Accompanying drawing 3 is the vibratory sieve grating schematic diagram of the utility model specific embodiment.
The specific embodiment
The specific embodiment of the present utility model is as follows: a kind of feed vibration separation equipment, comprise the storage bin hopper 7 of base 1, frame, frequency-changing control system, vibrating motor 3, shaker basket 4, vibratory sieve 5, the feed hopper 6 that is positioned at vibratory sieve 5 tops and vibratory sieve below, described shaker basket 4 is installed on the frame; Described vibratory sieve 5 is installed on the shaker basket 4 by tensioning apparatus; The line shaft of described vibrating motor 3 links to each other with connecting rod 8 one ends, and the other end of connecting rod 8 links to each other with vibratory sieve 5.
Described vibratory sieve is the screen cloth form, also can be the grating form, and scribble the carburized tungsten layer.
During work, feed is entered in the vibratory sieve by the charging aperture of vibratory sieve top, and vibrating motor drives the vibration of vibratory sieve, enters in the storage bin hopper under the feeding grid that will be thinner, impurity and the feed that some are thicker are stayed on the sieve, sieve after can pulverizing through pulverizer again.
Claims (6)
1. feed vibration separation equipment, it is characterized in that: comprise base (1), frame, vibrating motor (3), shaker basket (4) and vibratory sieve (5), described vibratory sieve (5) frame is installed on the frame; Described vibratory sieve (5) is installed on the shaker basket (4) by tensioning apparatus; The line shaft of described vibrating motor (3) links to each other with connecting rod (8) one ends, and the other end of connecting rod (8) links to each other with vibratory sieve.
2. feed vibration separation equipment as claimed in claim 1 is characterized in that: also comprise the feed hopper (6) that is positioned at described vibratory sieve (5) top and the storage bin hopper (7) of vibratory sieve (5) below.
3. feed vibration separation equipment as claimed in claim 2 is characterized in that: described vibratory sieve (5) is the screen cloth form.
4. feed vibration separation equipment as claimed in claim 2 is characterized in that: described vibratory sieve (5) is the grating form.
5. as claim 3 or 4 described feed vibration separation equipment, it is characterized in that: described vibrating screen mesh or vibratory sieve grating scribble the carburized tungsten layer.
6. feed vibration separation equipment as claimed in claim 1 is characterized in that: described feed vibration separation equipment also comprises frequency-changing control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206999685U CN201978887U (en) | 2010-12-30 | 2010-12-30 | Feedstuff vibration grading equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206999685U CN201978887U (en) | 2010-12-30 | 2010-12-30 | Feedstuff vibration grading equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201978887U true CN201978887U (en) | 2011-09-21 |
Family
ID=44606355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206999685U Expired - Fee Related CN201978887U (en) | 2010-12-30 | 2010-12-30 | Feedstuff vibration grading equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201978887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722483A (en) * | 2015-03-29 | 2015-06-24 | 浙江东立绿源科技股份有限公司 | Vibratory screening device for feed production |
| CN105642541A (en) * | 2015-12-31 | 2016-06-08 | 天津纽牧生物科技有限公司 | Feed additive raw material classifying screen storage device |
-
2010
- 2010-12-30 CN CN2010206999685U patent/CN201978887U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722483A (en) * | 2015-03-29 | 2015-06-24 | 浙江东立绿源科技股份有限公司 | Vibratory screening device for feed production |
| CN105642541A (en) * | 2015-12-31 | 2016-06-08 | 天津纽牧生物科技有限公司 | Feed additive raw material classifying screen storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20131230 |