NO883943L - IMPROVEMENT OF THE DEATH MACHINE AND LIVING FISH. - Google Patents

Description

PATENT DESCRIPTION

Sorting machine for live and dead fish as in a special case

•f o r- d e 1 e r e n h e t., t i 11 f u n k s j o n e r , e n k e 1 .;j u. s t. e r i n g a v gap distance, demarcation for live fish, as well as function as a screening box, makes it possible to sort up to .1.00 tonnes per t i m e m e d 1 e v e n d e f i s k »

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The sorting machine is primarily intended for sorting live herring and mackerel on board fishing boats" It must also be able to be adapted to most other types of fish on which larger ocean-going fish shipping islands are concerned, as well as being suitable for fish processing facilities in 1 duck .

STATE OF THE ART

Sorter i ngen is based on a well-known principle, namely that the fish is introduced over a shown area with many longitudinal and adjustable slits. The smallest fish falls through while the largest glides over the p a11 ene.

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What is particularly achieved in relation to the state of the art is an adequate sorting capacity, as well as the fact that the machine can be renewed to deliver fish. V i d e r e a t m a s k i n c a n j u s t e r s f o r o p t. in m a 1 operation, on boats during seagoing and winding, and that the machine also serves as a deposit box.

MEANS OF ACHIEVING THESE IMPROVEMENTS

The improvements lie primarily in f or part er unity, one on top of sorter i ng smask i nen . This advantage is unity, one follows the width of the automatic sorting grid, ag h a r s o m o p p g a. v e to spread the fish from a concentrated beam to an even layer in a wi f te form.

In order to ensure that the fish has the correct speed from the point of view of the unit, it is equipped with two hydraulic cylinders to adjust the flow of water to the fish. For the 1st time it is necessary to build a new building, it is possible to divert water away if this is desired.

The machine is also equipped with two hydraulic cylinder internals for compensating for swinging/impact side, as well as two cylinder internals for adjusting the angle1/he11 i ng on black er i ngsr i s t en. The sorting grid consists of rotating tubes. In order for the machine to be used for live fish, a demarcation in the form of a strip has been placed above each tube. This list means that the fish are forced to sort in ngposi tion »

In order to achieve a simple adjustment of the slot opening between the pipes, the so-called scissor press is used. The water that flows can be collected and directed to a desired location.

EXPLANATION OF THE INVENTION

The fish is pumped directly from the catch bag (net) and into the distribution unit 6, through the inlet E. The parts 14 split the eel into four? g a t er" , a v gren s e t. a v de], e v e g g e n e 1.5. F i s k. a n p u m p e s i n n with a mixture of water. Afsi 1 i ngsri sten 16 can separate out part of v 3. nn e t.. LI n d e r a v s i 1 i ng s r i s t e n e r a r r a n g e r t a box that collects filtered water. This water can be directed to the sorting grid, which is made up of seventeen rotating tubes 1.0, or the water can be directed overboard.,

W a n n e t s o m 1 e ti e s t. i 1 s o r t e r i n g s r i s t. e n v i '1 d a n n e e n w a n n f i 1 m r around de r ot.er end r rør en e e 10 , and say kr e that the fr- i k.tion between fi s k a g r ø r b 1 ir- mi n i m a 1 ,.

The distributor unit 6 will always have the correct width in relation to the sorting grid, because the width limiters 17 are connected to it. the outermost tube, on each side of the sorting grid in points 19, as well as in the same way as the width limits also stored for the feeder unit in points 18

When the gap between the tubes 1.0 is adjusted, it will cause the total width of the sorting grid to be changed, but the width of the grid 17 will ensure that the width of the fork 1 is 111 in line with the sorting grid. For the 1st run 6 k. a n j u s t e r s w i t h the t o s y 1 i n d r e ne 7 , so that f i s k e n h a r rik t i g hi a s t i g h e t i n n on 1 e d e p 1 a t e n 8,.

The guide plate 8 has a slight U-shape which is intended to slow down the fish and turn the direction of flow towards the sorting grid. W h e n 'fish. a come r n e d on s o r t. e ring grate t h e n v i 1 d e i a n g s go e n d e lists 9, over each tube 10, make sure that the fish takes in s o r t er i ng position.

The gap between the tubes 10 can be adjusted by turning the crank 4. S v e i v e b e v e g e 1 s e n e v i 1 b 1 i o v e r f o r t t. in 1 r ø r e n e e 10 , via a ny1 onsy1 the insides 1, by the fact that the shaft 3 is threaded with right-hand threads• in the ytt .first.e new 1 onsy 1 the insider 1. , marmest the crank, at the same time as the same axle in no 3 is the left thread in the y 1.1 e r s t e n y 1 o n s y 1 i n d e r e n p å m o t s a 11. s ide. Nyl on sew 3. I ride a I. The middle is fixed and stands in a row. To this s y 1 insider, "scissors" 17 are also attached, i.e. say 11 in the middle point. All new 1 on sy 1 insides are attached, to the "scissors" 17, which will thus pass over the front of the movement y 11ers t e nylons y1 i n drene sli k at a v s t. a n d e n m e 11 o m s y 1 i n d r e n e all t i d b 1 i r 1 i k „ D e to y 11 e r s t e n y 1 o n s yl i n d r • e n e 3. v i 1 p . g. a. m a t s a 11 e g j e n g e r e n t e n g to face each other e 1 ler from each. The 1.1. e sys t ers t k a Ile's case. sep r i nsi pp et, and is air ranged at both ends of black r ingsr i st .

The gap between the tubes 10 can thus be adjusted conically so that the smallest fish falls through first and can be led out through the outlet. B. Mel 1 around size rel sen falls through last and can be led out. through the outlet C. The large fish slides all the way over the sp a 11. en e and is led out g j ennor u11 the opening A.

The angle of the sorting grid can be adjusted hydraulically, with s yI indren e 12, to ensure that the speed of the fish is always correct (e.g. when traveling at sea). To be able to compensate for s 1 i n g r ■ i n g or s 3. a g s i d e e r t. o hy d r a u 3. i k k s y 1 i n d re 5 m o n t. e r t on one side in the machine's foundation. The water supplied to the machine (except that which is led away by the grate 16) is collected in the screening box 13 and led out through the drain D. The screening box 13 is built on top of 1 u m i n i um profile files (square) which form a grate, while a stainless steel base under the grate collects the water.

Claims (4)

^SL'JLVQe_LsH J?°EJJ?* in no sen Improvement of sorting machine for live and dead fish. I nn 1 edn i_n g_ There are today a number of sorting machines for fish on the market.. These m a s . The capacity is up to 25 tonnes/hour. The sorting takes place by dead fish are transported f i" a e xe m p river s R S W -1 an k e r t i n e g e a v s i 3. i n g s k s s where the water is taken out, further from there as "dry" fish, preferably via a b u f f e r tank, for sorting in the small ski . V ain 1 i g v i s t r ain s p o r t. is es f i s k en f r a sor tering smai k i n en t i 3. a b u f f e r t an I <, w h o r f r a f i sk. a go r t. i 1 v i d e re f o r e d 1 i n g , or to kj-beer- -/lag er tank er » All this treatment and transport in ngen takes place after the fish is dead and cooled, and leads to a quality deterioration3.se of the wires. Conventional sorting machines have the common feature that the fish are brought in from one end to the other, in the same direction as the sorting takes place, and are distributed over a relatively narrow width. The machine is really designed for a certain fishing, and away from the opening of the machine. The new and distinctive patent claim consists of the following points and : 1. For the 1st unit 6, characterized by the fact that the fish entering through the inlet E are split up by the parts 14, and for the 11th of the width, best of the width of the top 17" E<r ed you r a se ne fixed to the outermost pipe 10 on the sor t is in ngsr in the stone at the ends nier ket 19, and is stored. i f o r■ the 1 e r e n h e t e n at the end nine e r k e t in 8. In this way, f o r d e1er a he t en a111 i d have the same width d e s if sar t is in ngsr i sten. Because the unit makes it possible to operate with a much larger width on a variety of machines than on conventional 11-sart machines. The dividing walls 15 will prevent the fish from sliding from one side to the other. The distribution unit can be tilted up and down with hydraulics in 7, in order to get the angle that will give the fish the right speed at all times. 2. Turn the p1 a t. a n 8characterized by its soft shape, slows down the fish and reverses the flow direction towards the black. 3. The boundaries (or lists) 9, characterized by their p1 a s s e r i n g l i g e over each r" ear. These 1 i s are so thin that the fish cannot lie on top of them, but will fall into the slot between the pipes 10. The strips also mean that the fish cannot lie across the pipes 10, but will quickly move in the direction along the pipe and be in the sorting space. 4. Hydraulic operation of the pipes 10, characterized by the fact that each pipe is equipped with an outer pipe 1 in a motor 20, which is positioned on the outside of the pipe. 5. the sorting grid, characterized in that the r ai mm en 11 which the sorting grid is attached to the kain is raised up and n e d ai v t o h y d r ai u 1 i k k. s y 1 i n d r e 12. 6. Ti. 11 i n g ai v h e 1 e s o r t e r i n g s m a sk i n e n n, k a i r a c t e r i s e r t v e hi d u d u t 1 i k k s y 1 i n d re 5 u t g. j ø r t o a v m a i s k i n e n s b e n . T h e 11 e b e v i r k. e r a i t m i i i n e n k a n h o 1 des i v a i t e s even o m b o t e n h i r strike side o r s I i n g r e r . 7. Absi 1 i n g r e r . ng's box 13, kai r aft in ser t in that a grate is built into the machine's foundation, and a bottom collects the water under the grate and leads this to the outlet D, where the water kain is led on to a desired location. 8. 3 u s t. e?r ing ai v s p ai 11 e n m ell o m r ø r e n e 10 , k a\ r ai k. terise r t ve d at ny 1 o n syl in der ne 1, hair one hole at each end which is thr edd in n n p sty r eaks 1 in n gene 2 , and new 1 on sy 1 in ndr ene 1 is f o r b u n d e t t i 1 w h e r ai n d r e v e d h. j e 1 p ai v s a k s e p r i n sip e t. Each of the tubes 10 is attached to its new cylinder in 1. The tube and the new cylinder in the middle are fixed and at rest. The shaft 3 is threaded at both ends to the y 1.1. e r s t e n y 1 o n s y 1 i n d e r e n 1 , with h o y r.e g j e n g e r i n e e e n d e n and left gangs in the other. By turning the crank 4, will the outermost ny1 onsy1 inner 1, at each end, thus le? each half of the sorting grid, and using the scissor principle drag the others with you, so that the gap between the tubes 10 is equal at all times for the entire s a r-1 e r i n g s i s t e n . SUMMARY Conventional sorting machines usually consist of a sorting grid that cannot be tilted. They also have a relatively narrow and long design with a capacity from 15 to 30 tonnes/hour. The machines are best suited for indoor use, and the effect is reduced by swaying and seagoing on board boats. 0 p p f i n n e r e n h ar- get 11 build a p r o t o t y p s o m h a r g i 11 significant improvements to sorting on board boats. It is very robust, k. a n m o n t. are s p o p e n t deck k., and the hare ■for de ler unit (6) which distributes the fish over a far, greater width than before?. See? 3. if the advantage is that the unit (6) is for head welding, the construction of the machine will still be relatively short. This is possible because the guide plate (8) reverses the direction of flow on the fish. A boundary (9) above each tube (10) ensures that the fish quickly get sorted into position. The machine also has a built-in fishing system (13 and 16), adjustment of the fish's speed, and compensation for swaying and movement (cylinders 5,7 and 12).