CN2113836U - Automatic prawn grading machine - Google Patents
Automatic prawn grading machine Download PDFInfo
- Publication number
- CN2113836U CN2113836U CN 91202265 CN91202265U CN2113836U CN 2113836 U CN2113836 U CN 2113836U CN 91202265 CN91202265 CN 91202265 CN 91202265 U CN91202265 U CN 91202265U CN 2113836 U CN2113836 U CN 2113836U
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- CN
- China
- Prior art keywords
- prawn
- vibration
- grading
- roller
- automatic
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- 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.)
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to an automatic cultured prawn grading machine, which is composed of a vibration feeding section and a prawn grading section, wherein, the vibration feeding section comprises a material box fixed on a vibration bracket and a regulating rod, and a vibration motor arranged on the vibration bracket. The vibration bracket through a marshall spring and a marshall spring base, and the regulating rod through a rubber hinge and a movable hinge mount are respectively arranged on a vibration underframe. The prawn grading section comprises paired rollers arranged on a shaft bracket. Slideways with unequal sizes are arranged between each pair of rollers. The automatic cultured prawn grading machine is used for grading the decapitated prawns according to the sizes of the individual volume. The automatic cultured prawn grading machine has the advantages of simple structure, security, small size, low cost, high grading speed and high grading precision.
Description
The utility model relates to a kind of sorting machine of cultured prawn.
It is very fast to propagate prawn development at present both at home and abroad artificially, but the prawn sorting machine just just begins in China, particularly in this link of prawn sorting, remains the choosing of armrest work point in China, time-consuming, effort, cost height.Though sorting, the processing equipment of associating are abroad arranged, and floor space is big, the very high national conditions that are not suitable for China of cost.
The purpose of this utility model is to realize a kind of small-sized prawn sorting machine, is mainly used in the prawn after decaptitating is carried out classification by the size of individuality.Be characterized in simple in structure, reliable, volume is little, and cost is low, and separation velocity is fast, and sharpness of separation is higher.
The utility model is realized by following manner.The prawn automatic fraction collector partly is made up of vibration blanking part and prawn sorting.The vibration blanking partly includes the hopper that is fixed on vibration rack and the adjusting rod, and above-mentioned vibration rack is equipped with vibrating motor, and above-mentioned vibration rack is installed on the side of vibration underframe by marshall springs and marshall springs base; Above-mentioned adjusting rod is installed on the relative opposite side of vibration underframe by rubber hinge and hinges seat, the prawn sorting partly is made up of the paired roller that is contained on the pedestal, radius of roller is regular by length to be changed, and makes the slideway that formation is differed in size between every pair of roller.
The utility model also adopts prawn to transport the slave part of part as the prawn automatic fraction collector.
Below in conjunction with accompanying drawing various piece is described.
Accompanying drawing 1 is the vibration blanking part of prawn separator.
Accompanying drawing 2 is the prawn sorting part of prawn separator.
Accompanying drawing 3 is the adjusting rod of vibration blanking part.
Accompanying drawing 1 is prawn separator blanking part, adopts the Vibrated baiting mode. (1) hopper, (2) vibration rack, (3) vibrating motor, (4) marshall springs, (5) marshall springs base, (6) vibration underframe, (7) rubber hinge, (8) adjusting rod, (9) discharging opening, (10) lower feed box, (11) canine tooth wheel disc, (12) pinion dish, (13) chain, (19) hinges seat.
The horizontal vibration of bobbing machine becomes on the ellipsoid sunlight vibration by marshall springs (4) and rubber hinge (7) evenly to be scattered the shrimp body to flow into the sorting part on hopper.
The degree of eccentricity that changes the height of adjusting rod (8) and the machine that shakes can change the speed of lower shrimp.
Accompanying drawing 3 is the adjusting rod of Vibrated baiting part. Adjusting rod mainly is made up of screw rod (14) and adapter sleeve (15), and positive left-hand thread is arranged on screw rod and the adapter sleeve, can change the height of adjusting rod by adjusting screw(rod).
From Fig. 1, canine tooth wheel disc (11) is housed in hopper, canine tooth wheel disc (11) is connected with pinion dish (12) on the casing that is fixed on hopper (1) by chain (13).Rotation pinion dish (12) can pass through chain (13) and drive canine tooth wheel disc (11) rotation, and prawn is evenly sent down from lower feed box (10).
Accompanying drawing 2 is the sorting part of prawn separator, and its basic pattern has two kinds.A kind of by shown in Fig. 2-a, two pairs of radius of roller are stairstepping by length and distribute.(16) be two to roll a slideway, (17) are roller, and (18) are pedestal.Prawn when hopper flows down earlier through the big end of roller, i.e. two gap smaller parts between rolling.Less like this shrimp falls earlier, falls behind the bigger shrimp, chooses by crowded bad at branch for avoiding the shrimp body, and two rollers should externally change mutually.
Accompanying drawing 2-b is two pairs of rollers that are cone.(16) be two to roll a slideway, (17) are roller, and (18) are pedestal.Its radius is pressed the even continuous distributed of roller length, and shrimp falls from small end from the big end of roller flows out.Less like this shrimp falls earlier, falls behind the bigger shrimp, and roller externally changes in twos mutually, thereby realizes the sorting of prawn.
Slave part is that prawn transports part.The shrimp that falls from the separator roller falls into sliding hopper or coaster or conveyer belt separately respectively, sends into hopper separately.
Embodiment: accompanying drawing 1 form is partly adopted in blanking, and the roller of 10 band taperings is partly used in sorting, as accompanying drawing 2-b, and roller outside diameter 99mm, the long 2090mm of end diameter 86mm.Roller externally changes mutually between any two and forms five sorting slideways, transports part and adopts ten jiggers to be sequentially arranged in below the separator roller.Shrimp after flushing is decaptitated is poured hopper into, and by evenly falling five sorting slideways of separator after vibrating, individual less shrimp falls earlier on slideway, falls behind the bigger shrimp, falls into coaster separately respectively; Tell ten ranks.1 ton/hour of this separator separation velocity, differential 2g.This machine length overall 2.5m, wide 1.2m, high 1.5m, heavy 680Kg.
Claims (4)
1, a kind of prawn automatic fraction collector, partly form by vibration blanking part and prawn sorting, it is characterized in that vibrating blanking and partly include the hopper that is fixed on vibration rack and the adjusting rod, above-mentioned vibration rack is equipped with vibrating motor, and above-mentioned vibration rack is installed on the side of vibration underframe by marshall springs and marshall springs base; Above-mentioned adjusting rod is installed on the relative opposite side of vibration underframe by rubber hinge and hinges seat, the prawn sorting partly is made up of the paired roller that is contained on the pedestal, radius of roller is regular by length to be changed, and makes the slideway that formation is differed in size between every pair of roller.
2, prawn automatic fraction collector according to claim 1, the radius of roller that it is characterized in that prawn sorting part are to be stairstepping by length to distribute.
3, prawn automatic fraction collector according to claim 1 is characterized in that the radius of roller of prawn sorting part is by the even continuous distributed of length, is cone.
4, according to claim 2 or 3 described prawn automatic fraction collectors, it is characterized in that lower feed box is housed above hopper, the canine tooth wheel disc is housed in lower feed box, the canine tooth wheel disc is connected with pinion dish on the casing that is fixed on hopper by chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91202265 CN2113836U (en) | 1991-02-11 | 1991-02-11 | Automatic prawn grading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91202265 CN2113836U (en) | 1991-02-11 | 1991-02-11 | Automatic prawn grading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2113836U true CN2113836U (en) | 1992-08-26 |
Family
ID=4912847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91202265 Granted CN2113836U (en) | 1991-02-11 | 1991-02-11 | Automatic prawn grading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2113836U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961711A (en) * | 2009-07-21 | 2011-02-02 | 赵永忠 | Shrimp screening machine |
| CN104273203A (en) * | 2013-07-08 | 2015-01-14 | 河北农业大学 | Directional sorting device for prawns |
| CN104415910A (en) * | 2013-09-05 | 2015-03-18 | 江苏九寿堂生物制品有限公司 | Screening adjustment device of lobster classifying and screening machine |
| CN104889062A (en) * | 2015-05-27 | 2015-09-09 | 上海海洋大学 | Double-layer grading machine of pacific saury boat |
| CN105537136A (en) * | 2016-01-22 | 2016-05-04 | 浙江大学 | Spreading and arraying device for prawns |
| CN112956714A (en) * | 2021-03-18 | 2021-06-15 | 淮北睿沿农业科技有限公司 | Hot pepper removes seed device |
-
1991
- 1991-02-11 CN CN 91202265 patent/CN2113836U/en active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961711A (en) * | 2009-07-21 | 2011-02-02 | 赵永忠 | Shrimp screening machine |
| CN104273203A (en) * | 2013-07-08 | 2015-01-14 | 河北农业大学 | Directional sorting device for prawns |
| CN104273203B (en) * | 2013-07-08 | 2016-02-03 | 河北农业大学 | Directional sorting device for prawns |
| CN104415910A (en) * | 2013-09-05 | 2015-03-18 | 江苏九寿堂生物制品有限公司 | Screening adjustment device of lobster classifying and screening machine |
| CN104889062A (en) * | 2015-05-27 | 2015-09-09 | 上海海洋大学 | Double-layer grading machine of pacific saury boat |
| CN105537136A (en) * | 2016-01-22 | 2016-05-04 | 浙江大学 | Spreading and arraying device for prawns |
| CN112956714A (en) * | 2021-03-18 | 2021-06-15 | 淮北睿沿农业科技有限公司 | Hot pepper removes seed device |
| CN112956714B (en) * | 2021-03-18 | 2022-07-05 | 青岛强大食品有限公司 | Hot pepper removes seed device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |