CN204974437U - Quick classifying screen - Google Patents
Quick classifying screen Download PDFInfo
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- CN204974437U CN204974437U CN201520491947.7U CN201520491947U CN204974437U CN 204974437 U CN204974437 U CN 204974437U CN 201520491947 U CN201520491947 U CN 201520491947U CN 204974437 U CN204974437 U CN 204974437U
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- sieve
- sub
- sieve chamber
- chamber
- plate
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Abstract
The utility model relates to a feed processing trade technical field refers in particular to a quick classifying screen, including the classifying screen body, the shock dynamo in the base is connected with the vibrations spring through the vibrations board, and the vibrations spring is connected with the classifying screen body, the inner chamber of classifying screen body is equipped with through the baffle partition and divides sieve chamber and lower minute sieve chamber, upward divides the sieve chamber other end to communicate with each other with lower minute sieve chamber through communicateing the chamber, going up and dividing the sieve chamber to have three going up to divide the sieve chamber through screen cloth board separate disposing, the sieve chamber was through hopper and screen cloth board separate disposing have four branch sieve chambeies down in lower minute. Using the utility model discloses the time, unify both to have guaranteed the classification efficiency in grades through last branch sieve chamber and lower minute sieve chamber, can isolate unqualified fodder again, make the size of graininess fodder more even, improve the quality of graininess fodder. The utility model has the advantages of simple structure, it is reasonable to set up, and the cost of manufacture is low.
Description
Technical field
The utility model relates to feed manufacturing industry technology field, refers in particular to a kind of rapid classification sieve.
Background technology
Along with the development of China's animal husbandry, the quality requirement of people to animal husbandry product is more and more higher.In order to obtain the animal husbandry product of high-quality more, the quality of raiser to the feed of pasture there has also been higher requirement.
The production stage of existing feed comprises reception, storage, raw material pulverizing, batching, mixing, the granulation of raw material successively and packs.After granulation, owing to usually can comprise the less feed of the underproof particle of sub-fraction in shaping granulated meal, make the size of granulated meal uneven, this can affect the quality of granulated meal undoubtedly.
For this reason, need a kind of fodder classifying screen badly, defective feed can be isolated by this fodder classifying screen, makes the size of granulated meal more even, improves the quality of granulated meal.
Summary of the invention
The purpose of this utility model is defect for prior art and deficiency, provides a kind of structure simple, rapid classification sieve reasonable in design, easy to use.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of rapid classification sieve described in the utility model, comprise classifying screen body, vibrations spring, jolting plate, vibration motor and base, described vibration motor one end is fixedly installed in the base, the described vibration motor other end is fixedly installed on jolting plate, and described jolting plate is fixedly connected by vibrations spring and classifying screen body bottom surface; The inner chamber of described classifying screen body is provided with upper sub-sieve chamber and lower sub-sieve chamber by baffle for separating, and described classifying screen body is also provided with charging aperture and connected chamber, and described charging aperture is connected with sub-sieve chamber end on first and communicates; The described upper sub-sieve chamber other end to be connected with lower sub-sieve chamber by connected chamber and to communicate; Described upper sub-sieve chamber is separated by upper primary screen web plate and upper secondary sieve plate from top to bottom and is provided with on first that on sub-sieve chamber, second, on sub-sieve chamber and the 3rd sub-sieve chamber, and described lower sub-sieve chamber is separated by hopper, lower primary screen web plate and lower secondary sieve plate from top to bottom and is provided with first time sub-sieve chamber, second time sub-sieve chamber, the 3rd time sub-sieve chamber and the 4th time sub-sieve chamber; Described first time sub-sieve chamber is connected with second time sub-sieve chamber by the feed opening of hopper; The discharging opening in sub-sieve chamber on sub-sieve chamber, the 3rd on described second, second time sub-sieve chamber, the 3rd time sub-sieve chamber and the 4th time sub-sieve chamber is provided with discharge bucket.
Further, described upper primary screen web plate is identical with the mesh order number of lower primary screen web plate; Described upper secondary sieve plate is identical with the mesh order number of lower secondary sieve plate.
Further, the cross section of described upper primary screen web plate is taper.
Further, the cross section of described lower primary screen web plate is taper.
After adopting said structure, the utility model beneficial effect is: a kind of rapid classification sieve described in the utility model, comprise classifying screen body, vibrations spring, jolting plate, vibration motor and base, described vibration motor one end is fixedly installed in the base, the described vibration motor other end is fixedly installed on jolting plate, and described jolting plate is fixedly connected by vibrations spring and classifying screen body bottom surface; The inner chamber of described classifying screen body is provided with upper sub-sieve chamber and lower sub-sieve chamber by baffle for separating, and described classifying screen body is also provided with charging aperture and connected chamber, and described charging aperture is connected with sub-sieve chamber end on first and communicates; The described upper sub-sieve chamber other end to be connected with lower sub-sieve chamber by connected chamber and to communicate; Described upper sub-sieve chamber is separated by upper primary screen web plate and upper secondary sieve plate from top to bottom and is provided with on first that on sub-sieve chamber, second, on sub-sieve chamber and the 3rd sub-sieve chamber, and described lower sub-sieve chamber is separated by hopper, lower primary screen web plate and lower secondary sieve plate from top to bottom and is provided with first time sub-sieve chamber, second time sub-sieve chamber, the 3rd time sub-sieve chamber and the 4th time sub-sieve chamber; Described first time sub-sieve chamber is connected with second time sub-sieve chamber by the feed opening of hopper; The discharging opening in sub-sieve chamber on sub-sieve chamber, the 3rd on described second, second time sub-sieve chamber, the 3rd time sub-sieve chamber and the 4th time sub-sieve chamber is provided with discharge bucket.When using the utility model, carrying out unified section by upper sub-sieve chamber and lower sub-sieve chamber, both ensure that classification efficiency, defective feed can be isolated again, make the size of granulated meal more even, improve the quality of granulated meal.It is simple that the utility model has structure, arranges rationally, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Description of reference numerals:
1, classifying screen body; 1-1, charging aperture; 1-2, upper sub-sieve chamber; Sub-sieve chamber on 1-21, first; Sub-sieve chamber on 1-22, second; Sub-sieve chamber on 1-23, the 3rd; 1-3, connected chamber; 1-4, lower sub-sieve chamber; 1-41, first time sub-sieve chamber; 1-42, upper second time sub-sieve chamber; 1-43, the 3rd time sub-sieve chamber; 1-44, the 4th time sub-sieve chamber; 2, spring is shaken; 3, jolting plate; 4, vibration motor; 5, base; 6, dividing plate; 71, upper primary screen web plate; 72, upper secondary sieve plate; 81, lower primary screen web plate; 82, lower secondary sieve plate; 9, discharge bucket; 10, hopper; 10-1, feed opening.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the technical solution of the utility model is described.
As shown in Figure 1, a kind of rapid classification sieve described in the utility model, comprise classifying screen body 1, vibrations spring 2, jolting plate 3, vibration motor 4 and base 5, described vibration motor 4 one end is fixedly installed in base 5, described vibration motor 4 other end is fixedly installed on jolting plate 3, and described jolting plate 3 is fixedly connected with classifying screen body 1 bottom surface by vibrations spring 2; Drive jolting plate 3, vibrations spring 2 and classifying screen body 1 to shake successively by vibration motor 4, and then realize classification.
The inner chamber of described classifying screen body 1 is provided with upper sub-sieve chamber 1-2 and lower sub-sieve chamber 1-4 by dividing plate 6 separation, and described classifying screen body 1 is also provided with charging aperture 1-1 and connected chamber 1-3, and described charging aperture 1-1 is connected with 1-2 one end, upper sub-sieve chamber and communicates; The described upper sub-sieve chamber 1-2 other end to be connected with lower sub-sieve chamber 1-4 by connected chamber 1-3 and to communicate.
Described upper sub-sieve chamber 1-2 is separated by upper primary screen web plate 71 and upper secondary sieve plate 72 from top to bottom and to be provided with on first on sub-sieve chamber 1-21, second sub-sieve chamber 1-23 on sub-sieve chamber 1-22 and the 3rd.
Described lower sub-sieve chamber 1-4 is provided with first time sub-sieve chamber 1-41, second time sub-sieve chamber 1-42, the 3rd time sub-sieve chamber 1-43 and the 4th time sub-sieve chamber 1-44 by the separation of hopper 10, lower primary screen web plate 81 and lower secondary sieve plate 82 from top to bottom.
Described first time sub-sieve chamber 1-41 is connected with second time sub-sieve chamber 1-42 by the feed opening 10-1 of hopper 10; On described second, on sub-sieve chamber 1-22, the 3rd, the discharging opening of sub-sieve chamber 1-23, second time sub-sieve chamber 1-42, the 3rd time sub-sieve chamber 1-43 and the 4th time sub-sieve chamber 1-44 is provided with discharge bucket 9; What the discharge bucket 9 of second time sub-sieve chamber 1-42 was discharged be defective material, the discharge of other discharge bucket 9 be qualified material.
Further, described upper primary screen web plate 71 is identical with the mesh order number of lower primary screen web plate 81, and on second, the material of sub-sieve chamber 1-22 and the 3rd time sub-sieve chamber 1-43 discharge is the material of same level; Described upper secondary sieve plate 72 is identical with the mesh order number of lower secondary sieve plate 82, and on the 3rd, the material of sub-sieve chamber 1-23 and the 4th time sub-sieve chamber 1-44 discharge is the material of same level.
Further, the cross section of described upper primary screen web plate 71 is taper, utilizes the self gravitation blanking of material, both energy-conservation, can improve classification efficiency again.
Further, the cross section of described lower primary screen web plate 81 is taper, utilizes the self gravitation blanking of material, both energy-conservation, can improve classification efficiency again.
When using the utility model, carrying out unified section by upper sub-sieve chamber and lower sub-sieve chamber, both ensure that classification efficiency, defective feed can be isolated again, make the size of granulated meal more even, improve the quality of granulated meal.In addition, this structure is simple, reasonable in design, low cost of manufacture.
Be more than the utility model preferably embodiment, the utility model those skilled in the art can also change above-mentioned embodiment and revise.Therefore, the utility model is not limited to above-mentioned detailed description of the invention, and any apparent improvement that every those skilled in the art do on basis of the present utility model, replacement or modification all belong to protection domain of the present utility model.
Claims (4)
1. a rapid classification sieve, it is characterized in that: comprise classifying screen body (1), vibrations spring (2), jolting plate (3), vibration motor (4) and base (5), described vibration motor (4) one end is fixedly installed in base (5), described vibration motor (4) other end is fixedly installed on jolting plate (3), and described jolting plate (3) is fixedly connected by vibrations spring (2) and classifying screen body (1) bottom surface;
The inner chamber of described classifying screen body (1) is provided with sub-sieve chamber (1-2) and lower sub-sieve chamber (1-4) by dividing plate (6) separation, and described classifying screen body (1) is also provided with charging aperture (1-1) and connected chamber (1-3),
Described charging aperture (1-1) is connected with upper sub-sieve chamber (1-2) one end and communicates; Described upper sub-sieve chamber (1-2) other end is connected with lower sub-sieve chamber (1-4) by connected chamber (1-3) and communicates;
Described upper sub-sieve chamber (1-2) to be provided with on first on sub-sieve chamber (1-21), second on sub-sieve chamber (1-22) and the 3rd sub-sieve chamber (1-23) by upper primary screen web plate (71) and upper secondary sieve plate (72) separation from top to bottom,
Described lower sub-sieve chamber (1-4) is provided with first time sub-sieve chamber (1-41), second time sub-sieve chamber (1-42), the 3rd time sub-sieve chamber (1-43) and the 4th time sub-sieve chamber (1-44) by the separation of hopper (10), lower primary screen web plate (81) and lower secondary sieve plate (82) from top to bottom;
Described first time sub-sieve chamber (1-41) is connected with second time sub-sieve chamber (1-42) by the feed opening (10-1) of hopper (10);
The discharging opening of sub-sieve chamber (1-23), second time sub-sieve chamber (1-42) on sub-sieve chamber (1-22), the 3rd on described second, the 3rd time sub-sieve chamber (1-43) and the 4th time sub-sieve chamber (1-44) is provided with discharge bucket (9).
2. a kind of rapid classification sieve according to claim 1, is characterized in that: described upper primary screen web plate (71) is identical with the mesh order number of lower primary screen web plate (81); Described upper secondary sieve plate (72) is identical with the mesh order number of lower secondary sieve plate (82).
3. a kind of rapid classification sieve according to claim 1, is characterized in that: the cross section of described upper primary screen web plate (71) is taper.
4. a kind of rapid classification sieve according to claim 1, is characterized in that: the cross section of described lower primary screen web plate (81) is taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520491947.7U CN204974437U (en) | 2015-07-09 | 2015-07-09 | Quick classifying screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520491947.7U CN204974437U (en) | 2015-07-09 | 2015-07-09 | Quick classifying screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974437U true CN204974437U (en) | 2016-01-20 |
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ID=55108857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520491947.7U Expired - Fee Related CN204974437U (en) | 2015-07-09 | 2015-07-09 | Quick classifying screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473913A (en) * | 2020-11-30 | 2021-03-12 | 云南中烟工业有限责任公司 | Multi-stage crushing and screening device and method for laboratory plant leaves or stems |
| CN112934675A (en) * | 2021-02-03 | 2021-06-11 | 苏州虹光工程塑料有限公司 | Multidirectional grading screening process for plastic particles |
-
2015
- 2015-07-09 CN CN201520491947.7U patent/CN204974437U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473913A (en) * | 2020-11-30 | 2021-03-12 | 云南中烟工业有限责任公司 | Multi-stage crushing and screening device and method for laboratory plant leaves or stems |
| CN112934675A (en) * | 2021-02-03 | 2021-06-11 | 苏州虹光工程塑料有限公司 | Multidirectional grading screening process for plastic particles |
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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: 20160120 Termination date: 20190709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |