CN201758720U - Western-north-pacific saury sorting machine - Google Patents
Western-north-pacific saury sorting machine Download PDFInfo
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- CN201758720U CN201758720U CN2010202849142U CN201020284914U CN201758720U CN 201758720 U CN201758720 U CN 201758720U CN 2010202849142 U CN2010202849142 U CN 2010202849142U CN 201020284914 U CN201020284914 U CN 201020284914U CN 201758720 U CN201758720 U CN 201758720U
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Abstract
The utility model aims at disclosing a western-north-pacific saury sorting machine. Aiming at the related problems in the saury production operation, the sorting area is increased and the classification precision is increased; meanwhile, a water curtain jet device is provided and is hung above the sorting machine; the accumulated fish can be separated, so as to avoid sorting mistake and fish damage; the front end of the sorting machine adopts a rotating core shaft, so as to lead the sorting machine to conduct circular movement in a certain angle range; the inclination angle of the sorting machine and the horizontal plane can be adjusted according to practical production requirement, to be suitable for the sorting features under different sea conditions and fish types, so as to realize the purpose.
Description
Technical field
The utility model relates to a kind of grading machine of fish body, and particularly a kind of fishery engineering field is at the northwest Pacific saury grading machine of northwest Pacific saury fishing operation.
Background technology
Northwest Pacific saury (Cololabis saira), English name Pacific Saury, Japanese claim サ Application マ, are called saury pike again, belong to the needlefish suborder, saury pike section, it is a kind of that saury belongs to; Its body is flat, and build is thin pole shape, and the back almost in line; Kiss little and the end position, the many projections of two jaws, but be not long edge shape, tail fin is significantly forked deeply, and is soft dorsal 8-11 piece, little of fin 6-7 piece; Soft 10-14 piece in anal fin is little of fin 6-9 piece; Tooth is thin and delicate, and side line is the next, along belly; Body back and top, side are the dull gray cyan, and veutro then is silvery white, and then there is a Beijing enamel ware colour band in side central authorities, and the kiss end is slightly yellow with the caudal peduncle rear portion.
The saury stock number is big, economic output value height.According to relevant report, the saury stock number of North Pacific Region can reach 6,000,000 tons, by 900 tons of average single ship amounts of fishing season, average market price 69-156 yen/KG (Japanese 2000-2003 year) calculates, then every fishing boat output value can reach ten thousand yen of 6210-14040, amounts to RMB 428-967 ten thousand yuan approximately.
The development and utilization of North Pacific's saury resource not only can promote the sustainable development of China's ocean property deep-sea fishing, also for coastal waters residue fishery labour turns to the fishery of ocean property that chance is provided, plays the effect of stable society.Simultaneously, saury is a kind of fingerling of high nutritive value, and catches are transported back home and will be enriched the domestic water produce market, and the protein of high-quality is provided for people.
The fishery of development saury is a system engineering, not only relates to resource and fishing ground, also relates to fishing lamp, netting gear simultaneously and helps fishing equipment.Therefore, the fishery of develop actively saury can drive the production domesticization of saury industry and associated equipment thereof, and drives the development of related industry.
The saury mode of production mainly adopts side of a ship body net, cries again and applies net, promptly leans against gun wale after in the shoal of fish net networking capsule, is drawn to the deck by fishpump, through the fish and water separator reach fish and moisture from, case according to fish body size more at last and put in storage! Whole process realizes mechanical automation substantially, but in the process of fish body sorting, domestic saury production ship props up and adopts artificial classification basically, and this process is time-consuming, effort, inefficiency; Sometimes artificial classification does not also finish, and next netting has been drawn to deck Xia Cang, and at this time fishing boat has to stop operation, and waits for that artificial classifier finishes to enter the inferior operation of next net again, delays production so be easy to cause, and influences production output.
At present abroad, main several saury production operation country comprises Japan, Korea S, Taiwan all adopts fish body grading machine to carry out the classification work of saury, for domestic saury production operation mode, this equipment is time saving and energy saving, high mechanization has been saved lot of manpower and material resources, has improved production efficiency, but according to the actual production requirement, still there is certain defective in existing fish body grading machine, can not reach the complete mechanical automation sometimes, after machinery sorts, still need artificial segmentation, when the inferior catch of certain net is very big, the whole title or more time-consuming of crossing, effort, need a large amount of labours, influenced production efficiency to a certain extent.
The problem that existing fish body grading machine mainly exists have following some:
1, fish body grading machine can not accurately carry out classification according to the saury size dimension
Existing fish body grading machine mainly is thin by thick back before 11, the tapered stainless-steel pipe composition that is arranged in parallel, and the thickest end diameter of steel pipe is 6cm, and the thinnest end diameter is 5.5cm, and length overall is 230cm; Spacing between the steel pipe can be regulated, and all steel pipes and horizontal level are a fixed angle to be placed, and there are some outlets the steel pipe below, and each outlet top has baffle plate to separate, and is used for distinguishing the fish body of different sizes, and each interval pitch also can manual adjustments.
Fish body grading machine relies on the hydraulic motor driven rotary, and after the unlatching, steel pipe is rotation automatically.The fish body from left to right laterally moves (as shown in Figure 1).Body according to different fishes is roomy little, and small fish falls from the front, and big fish falls from behind, in the hope of reaching the purpose of automatic classification.
In actual classification process, generally have only 2~3 interval unlatchings.But saury is divided into five grades according to individual size at least and sells (special number, No. 1, No. 2, No. 3, No. 4) in last vanning process; That is to say that final classification relies on manually to be carried out, and the problem of the automatic classification of failing to solve at all.
2, the fish body through fish body grading machine is deposited in together easily, is stuck between the steel pipe not fall, and causes classification obstacle even damage fish body
In the actual production operation process, the fish and water mixture that is drunk up by fishpump is deposited in a landing to fish body grading machine easily through the fish and water separator, because the fish and water mixture quality is big, slip velocity is slow, though fish body grading machine can not separate after the fish body flocks together rotating, the fish body that at this time drinks up later slides gradually, the fish body that separately is not deposited in has together blocked the road that slides before, and it is more and more to make that the fish body is piled up, and has progressively stopped up the steel pipe spacing.Make grading machine classification normally work many wrong classification phenomenons can occur, do not fall in front such as small fish, but fall in the classification storehouse of back, perhaps big fish falls in the classification storehouse in front, and in the classification storehouse that does not lag behind; In addition, a large amount of fish bodies squeeze between steel pipe, also can cause the damage of fish body dead, influence the fish valency and sell.
3, it is too single to sort object, is not suitable for changeable sea situation and changes
Along with the variation of sea situation and the requirement that sorts that is applicable to multiple fish body, and the inclination angle between existing fish body grading machine and the horizontal plane is fixing dead, is not suitable for the needs that sort of changeable sea situation and other fingerlings.
Generally from the January in April to the second in every year year, as time passes, the size of fish body and weight are also constantly changing in the production operation of saury.More in the quantity that a sea phase (4~June) fish body is bigger, mostly be the fish-egg that not be hunted down the previous year or gave birth to when last stage (10~December) in the sea greatly, through the big maturation of taboo sea phase fish length after a while, the inclination angle of fish body grading machine at this moment should be slightly larger, is convenient to fish body downslide carrying out classification; Moderate more of fish body of marine phase (7~September), the difference size is not clearly, at this time the inclination angle should place smaller; Along with the migration of the saury shoal of fish, quantity is many at sea last stage (10~December) fish body, and is individual big, and it is big that the inclination angle should be placed.
And in the actual production operation,, like this be unfavorable for high efficiency classification because the inclination angle between existing fish body grading machine and the horizontal plane is fixing dead (about about 3 °).
In addition, fish body grading machine not only can be used in the production operation of saury, for sardine, dog salmon, the less fingerling of build such as cods etc. at the middle and upper levels all are suitable for, so at different fish species, the inclination angle number of degrees of its placement also should adjust accordingly, select the optimal angle of debugging to carry out operation, and should not fix dead.
Based on above-mentioned reason, need a kind of northwest Pacific saury grading machine especially, solved the problem of above-mentioned existing existence.
The utility model content
The purpose of this utility model is to provide a kind of northwest Pacific saury grading machine, at the deficiencies in the prior art, apply to widely in the production operation of fingerling, the classification that is not only applicable to the northwest Pacific saury sorts, can also be applicable to the shoal of fish of other kinds, such as sardine, dog salmon, cods etc. are the less fingerling of build at the middle and upper levels, enhances productivity and the labor savings cost.
The technical problem that the utility model solved can realize by the following technical solutions:
A kind of northwest Pacific saury grading machine, it is characterized in that, it comprises frame, described frame is provided with retainer, described retainer is provided with the some steel pipes that sort that are arranged in parallel, set gradually the first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse that is useful on classification and sorts five grade fish bodies in the described steel pipe lower end that sorts, separate by baffle plate between the first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse; Be respectively arranged with fish outlet on the described first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse; Be provided with jet blower by fixed mount above the steel pipe and point to the described water curtain injection apparatus that sorts steel pipe described sorting; One end and the described frame of described retainer are rotationally connected by rotation mandrel, but the other end of described retainer is provided with the travel(l)ing rest of the described retainer one end height of up-down adjustment.
In an embodiment of the present utility model, the described butt end that sorts steel pipe is 6cm, and the described the thinnest end that sorts steel pipe is 5cm.
In an embodiment of the present utility model, the described first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse are connected with described fish outlet by row fish slide plate.
Further, become 30 degree between described row fish slide plate and the horizontal plane, the convenient fish body of getting rid of can not make the fish body be deposited in the described first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse.
In an embodiment of the present utility model, described water curtain injection apparatus comprises injection pipe and jet blower, and described jet blower is spaced apart and arranged on the described injection pipe, and described injection pipe connects the pump housing; Described injection pipe is connected with described fixed mount one end by the clips cover, and the other end of described fixed mount is fixed on the described retainer.
Further, described injection pipe is provided with valve switch.
In an embodiment of the present utility model, described rotation mandrel two ends are provided with axle sleeve, and described rotation mandrel is fixed by a retainingf key.
In an embodiment of the present utility model, described travel(l)ing rest comprises a movable leg and a fixed feet, and described movable leg is inlaid in the described fixed feet, and the bottom of described movable leg and fixed feet is provided with the plurality of fixed hole accordingly.
Further, described movable leg top is provided with roller, position corresponding to described roller in the described retainer is provided with rolling element and roller slideway, described rolling element is arranged on described roller upper end, described rolling is slidingly arranged in the lower end of described roller, by described rolling slideway described roller is fixed in the described retainer.
Northwest Pacific saury grading machine of the present utility model at the relevant issues that run in the saury production operation, has increased grading machine and has sorted area, has improved effectiveness of classification; Set up the water curtain injection apparatus simultaneously, be suspended on the grading machine top, can make the fish body of accumulation obtain separating, avoid classification error and the damage of fish body; Front end at grading machine adopts a mandrel, grading machine can be moved in a circle in the certain angle scope, so just can require to adjust the inclination angle of grading machine and horizontal plane according to actual production, thereby adapt to the characteristics that sort under different sea situations and the different fingerling situations, realize the purpose of this utility model.
Description of drawings
Fig. 1 is the structural representation of northwest Pacific saury grading machine of the present utility model;
Fig. 2 is the side schematic view of northwest Pacific saury grading machine of the present utility model;
Fig. 3 is the structural representation that sorts steel pipe of the present utility model;
Fig. 4 is the structural representation of water curtain injection apparatus of the present utility model;
Fig. 5 is the schematic top plan view of water curtain injection apparatus of the present utility model;
Fig. 6 is the structural representation of travel(l)ing rest of the present utility model;
Fig. 7 is the structural representation of rotation mandrel of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Fig. 1, shown in Figure 2, northwest Pacific saury grading machine of the present utility model, it comprises frame 100, frame 100 is provided with retainer 200, retainer 200 is provided with the some steel pipes 300 that sort that are arranged in parallel, set gradually and be useful on the first classification storehouse 110 that classification sorts five grade fish bodies sorting steel pipe 300 lower ends, the second classification storehouse 120, the 3rd classification storehouse 130, the 4th classification storehouse 140 and 150, the first classification storehouses 110, the 5th classification storehouse, the second classification storehouse 120, the 3rd classification storehouse 130, separate by baffle plate 400 between the 4th classification storehouse 140 and the 5th classification storehouse 150; Be respectively arranged with fish outlet 160 on the first classification storehouse 110, the second classification storehouse 120, the 3rd classification storehouse 130, the 4th classification storehouse 140 and the 5th classification storehouse 150; Above sorting steel pipe 300, be provided with water curtain injection apparatus 600 by fixed mount 500; One end and the frame 100 of retainer 200 are rotationally connected by rotation mandrel 700, but the other end of retainer 200 is provided with the travel(l)ing rest 800 of up-down adjustment retainer 200 1 end height.
In the utility model, it is thin by thick back before 15 to sort steel pipe 300, the tapered stainless-steel pipe composition that is arranged in parallel, and steel pipe length is 250cm, and the thickest end diameter of steel pipe is 6cm, and the thinnest end diameter is 5cm (referring to Fig. 3).
In the utility model, the first classification storehouse 110, the second classification storehouse 120, the 3rd classification storehouse 130, the 4th classification storehouse 140 and the 5th classification storehouse 150 are connected with fish outlet 160 by row fish slide plate 170; Become 30 degree between row's fish slide plate 170 and the horizontal plane, the convenient fish body of getting rid of can not make the fish body be deposited in the first classification storehouse 110, the second classification storehouse 120, the 3rd classification storehouse 130, the 4th classification storehouse 140 and the 5th classification storehouse 150.
As Fig. 4, shown in Figure 5, water curtain injection apparatus 600 comprises injection pipe 610 and jet blower 620, and jet blower 620 is spaced apart and arranged on the injection pipe 610, and injection pipe 610 connects the pump housing; Injection pipe 610 is connected with fixed mount 500 1 ends by clips cover 510, and the other end of fixed mount 500 is fixed on the retainer 200; Injection pipe 610 is provided with valve switch 630, and jet blower 620 points to and sorts steel pipe 300.
In the utility model, establish 9 jet blowers 620 altogether, divide three groups, every group of interval 80cm; Every group three, each jet blower 620 is 30cm at interval, is suspended on approximately 20cm place, grading machine top.A valve switch 630 is set above every group of injection pipe 610; Water curtain injection apparatus 600 aspirates seawater so that recycling seawater resources by the pump housing, the seawater that suction comes up is by injection pipe 610, go out injection fish body to reach the effect of separately piling up the fish body and washing away discarded object, to avoid stopping up the classification passage, damage fish body by jet blower 620.Valve switch 630 can be controlled every group of jet blower 620, and (it is individual big to obtain thing fish, and amount is more all opened.It is little to obtain the thing individuality fish, and amount is only opened some part according to circumstances or do not opened with brief cost resource not for a long time).
As shown in Figure 7, rotation mandrel 700 two ends are provided with axle sleeve 710, and rotation mandrel 700 is fixing by a retainingf key 720,
As Fig. 1, shown in Figure 6, travel(l)ing rest 800 comprises a movable leg 810 and a fixed feet 820, and movable leg 810 is inlaid in the fixed feet 820, is the coincidence shape, and whole shape is matrix; The bottom of movable leg 810 and fixed feet 820 is provided with plurality of fixed hole 840 accordingly, and movable leg 810 can pass fixing hole 840 by bolt 850 with the fixed feet 820 that fixes on the ground and fix dead.
Northwest Pacific saury grading machine all material of the present utility model all needs to adopt stainless steel material to make (GB/T2087-2007).
During use, rely on the hydraulic motor driven rotary, after the unlatching, sort steel pipe 300 rotation automatically.The fish body from left to right laterally moves, body according to different fishes is roomy little, small fish falls from the front, big fish falls from behind, it sorts steel pipe 300 spacings and baffle plate 400 spacings can be long with the body of determining each grade fish body according to the needs of production manual adjustments, wide and the weight range of body, the classification that is not only applicable to the northwest Pacific saury sorts, can also be applicable to the shoal of fish of other kinds, such as sardine, dog salmon, cod etc. be the less fingerling of build at the middle and upper levels, enhances productivity and the labor savings cost.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (9)
1. northwest Pacific saury grading machine, it is characterized in that, it comprises frame, described frame is provided with retainer, described retainer is provided with the some steel pipes that sort that are arranged in parallel, set gradually the first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse that is useful on classification and sorts five grade fish bodies in the described steel pipe lower end that sorts, separate by baffle plate between the first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse; Be respectively arranged with fish outlet on the described first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse; Be provided with jet blower by fixed mount above the steel pipe and point to the described water curtain injection apparatus that sorts steel pipe described sorting; One end and the described frame of described retainer are rotationally connected by rotation mandrel, but the other end of described retainer is provided with the travel(l)ing rest of the described retainer one end height of up-down adjustment.
2. northwest Pacific saury grading machine as claimed in claim 1 is characterized in that, the described butt end that sorts steel pipe is 6cm, and the described the thinnest end that sorts steel pipe is 5cm.
3. northwest Pacific saury grading machine as claimed in claim 1 is characterized in that, the described first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse are connected with described fish outlet by row fish slide plate.
4. northwest Pacific saury grading machine as claimed in claim 3, it is characterized in that, become 30 degree between described row fish slide plate and the horizontal plane, the convenient fish body of getting rid of can not make the fish body be deposited in the described first classification storehouse, the second classification storehouse, the 3rd classification storehouse, the 4th classification storehouse and the 5th classification storehouse.
5. northwest Pacific saury grading machine as claimed in claim 1 is characterized in that described water curtain injection apparatus comprises injection pipe and jet blower, and described jet blower is spaced apart and arranged on the described injection pipe, and described injection pipe connects the pump housing; Described injection pipe is connected with described fixed mount one end by the clips cover, and the other end of described fixed mount is fixed on the described retainer.
6. northwest Pacific saury grading machine as claimed in claim 5 is characterized in that described injection pipe is provided with valve switch.
7. northwest Pacific saury grading machine as claimed in claim 1 is characterized in that described rotation mandrel two ends are provided with axle sleeve, and described rotation mandrel is fixed by a retainingf key.
8. northwest Pacific saury grading machine as claimed in claim 1, it is characterized in that, described travel(l)ing rest comprises a movable leg and a fixed feet, and described movable leg is inlaid in the described fixed feet, and the bottom of described movable leg and fixed feet is provided with the plurality of fixed hole accordingly.
9. northwest Pacific saury grading machine as claimed in claim 8, it is characterized in that, described movable leg top is provided with roller, position corresponding to described roller in the described retainer is provided with rolling element and roller slideway, described rolling element is arranged on described roller upper end, described rolling is slidingly arranged in the lower end of described roller, by described rolling slideway described roller is fixed in the described retainer.
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CN2010202849142U CN201758720U (en) | 2010-08-06 | 2010-08-06 | Western-north-pacific saury sorting machine |
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CN2010202849142U CN201758720U (en) | 2010-08-06 | 2010-08-06 | Western-north-pacific saury sorting machine |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104889062A (en) * | 2015-05-27 | 2015-09-09 | 上海海洋大学 | Double-layer grading machine of pacific saury boat |
CN106212345A (en) * | 2016-08-27 | 2016-12-14 | 李红光 | A kind of fry sorter |
CN107258867A (en) * | 2017-08-03 | 2017-10-20 | 中国水产科学研究院渔业机械仪器研究所 | A kind of vibro-classifier and its stage division for processing large yellow croaker |
CN112794104A (en) * | 2021-01-08 | 2021-05-14 | 上海海洋大学 | Small-size separation and guider of pacific saury |
-
2010
- 2010-08-06 CN CN2010202849142U patent/CN201758720U/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104889062A (en) * | 2015-05-27 | 2015-09-09 | 上海海洋大学 | Double-layer grading machine of pacific saury boat |
CN106212345A (en) * | 2016-08-27 | 2016-12-14 | 李红光 | A kind of fry sorter |
CN107258867A (en) * | 2017-08-03 | 2017-10-20 | 中国水产科学研究院渔业机械仪器研究所 | A kind of vibro-classifier and its stage division for processing large yellow croaker |
CN107258867B (en) * | 2017-08-03 | 2021-08-03 | 中国水产科学研究院渔业机械仪器研究所 | Vibration classifier for processing large yellow croaker and classification method thereof |
CN112794104A (en) * | 2021-01-08 | 2021-05-14 | 上海海洋大学 | Small-size separation and guider of pacific saury |
CN112794104B (en) * | 2021-01-08 | 2021-07-30 | 上海海洋大学 | Small-size separation and guider of pacific saury |
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