CN212697481U - Automatic shrimp huller - Google Patents

Abstract

The utility model discloses an automatic shrimp sheller, relating to the technical field of shrimp processing, which comprises a frame, a classification group, a shelling group and a flushing group, the classification group, the peeling group and the washing group are arranged on the frame, the classification group comprises two classification roll shafts which are arranged side by side, the rotation directions of the two classification roll shafts are opposite, an object arranged between the two classification roll shafts is subjected to the upward acting force of the two classification roll shafts, the two classification roll shafts are arranged in an inclined manner, the distance between the two classification roll shafts is increased from the upper end to the lower end, a plurality of classification bins are arranged below the classification roll shaft, the lower ends of the classification bins are provided with feed openings, the peeling group comprises a plurality of pairs of peeling rollers, a conveying roller is arranged between each pair of peeling rollers, and the upper end of the conveying roller is arranged below the feed opening; the utility model discloses an automatic sheller of shrimp body has reduced the manufacturing procedure of shrimp, has improved the machining efficiency of shrimp, practices thrift the cost.

Description

Automatic shrimp huller

Technical Field

The utility model relates to a shrimp processing technology field, especially an automatic sheller of shrimp body.

Background

The shrimp is high in protein and low in fat, almost does not contain any carbohydrate, and simultaneously contains rich mineral substances such as calcium, iron and the like, so that the shrimp is recognized from ancient times as a food with the effects of enhancing physical strength and strengthening the body, has the effects of treating and improving the physique of cold and hypotension, even in the aspect of traditional Chinese medicine, considers that the shrimp is sweet and salty in taste and warm in nature, has the effects of tonifying kidney and strengthening yang, strengthening spleen and reducing phlegm, tonifying qi and promoting lactation, and has a certain curative effect on symptoms such as kidney deficiency and impotence, soreness of waist and knees, qi and blood deficiency, hemiplegia after stroke and the like. Because of the high cost of keeping shrimp alive for long periods of time after they have been fished, processing plants typically maintain their freshness by freezing, thawing the shrimp during processing, and then shelling. In the shelling process, the existing factory generally adopts an automatic shelling machine to shell the prawns, but the existing automatic shelling machine shells the prawns and the shrimps together, and the shelled prawn kernels and the shelled shrimps are also mixed together.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the automatic shrimp huller is provided, the sizes of the shrimp bodies are classified before processing, the shelled shrimps with different sizes obtained after processing are separated from each other, and the processing efficiency of the shrimp bodies is improved.

In order to achieve the above purpose, the utility model adopts the technical proposal that: an automatic shrimp sheller comprises a rack, a classification group, a shelling group and a washing group, wherein the classification group, the shelling group and the washing group are arranged on the rack, the classification group comprises two classification roller shafts which are arranged side by side, the rotating directions of the two classification roller shafts are opposite, objects which are arranged between the two classification roller shafts are subjected to the upward acting force of the two classification roller shafts, the two classification roller shafts are obliquely arranged, the distance between the two classification roller shafts is increased from the upper end to the lower end, a plurality of classification bins are arranged below the classification roller shafts and are arranged along the length direction of the roller shafts, a feed opening is arranged at the lower end of each classification bin, and a feeding bin is arranged above the upper ends of the classification roller shafts; the husking group comprises a plurality of pairs of husking rollers, each pair of husking rollers is provided with a conveying roller and each conveying roller corresponds to one classifying bin, the upper end of each conveying roller is arranged below the feed opening, the washing group comprises a washing nozzle and a high-pressure water pump, the washing nozzle is arranged above the lower end of each conveying roller, and the high-pressure water pump is connected with the washing nozzle.

Further, the peeling roller and the conveying roller are arranged in parallel, and the top of the peeling roller is higher than that of the conveying roller. The shrimp bodies are prevented from being taken away from the conveying roller by the shelling roller.

Furthermore, a shrimp meat collecting bin is arranged below the lower end of each conveying roller. The shelled shrimp collecting bin collects shelled shrimps, so that the situation that separated shelled shrimps are mixed is avoided.

Furthermore, a shrimp shell collecting bin is arranged below the shelling group. The shrimp shell collecting bin collects the shrimp shells, and the shrimp shells are prevented from falling to the ground.

Furthermore, the feed opening is connected with a blanking device, the blanking device comprises a blanking motor and a blanking valve, and the blanking motor is connected with the blanking valve and drives the blanking valve to operate. The feeding device enables the shrimps to uniformly fall into the shelling group, and the shrimps are prevented from being stacked and falling into the shelling group to influence shelling of the shrimps.

Further, the unloading valve includes shell and pivot, the upper end of shell is equipped with into the shrimp mouth, the lower extreme of shell is equipped with out the shrimp mouth, the upper end of shell is fixed in the feed opening and go into the shrimp mouth and locate the below of feed opening, the pivot is rotated and is connected the shell, the surface of pivot evenly is equipped with a plurality of shrimp groove.

Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:

1. the automatic shrimp huller of the utility model comprises a classification group, the classification group comprises two classification roller shafts which are arranged side by side, the shrimps fall from a feeding bin and fall between the two classification roller shafts, under the action of the force of the classifying roller shaft and the self gravity of the shrimps, the shrimps move from the upper end of the classifying roller shaft to the lower end of the classifying roller shaft, because the distance between the two classifying roller shafts is increased from the upper end to the lower end, when the shrimps move towards the lower ends of the classifying roller shafts, the small shrimps fall into the sorting bin from the gap between the two sorting roller shafts at the upper ends of the sorting roller shafts, the large shrimps can move to the lower ends of the classifying roller shafts and then fall into the classifying bin from the gap between the two classifying roller shafts, therefore, the shrimp bodies are automatically classified according to the sizes of the shrimps after falling down from the classifying roller shaft, and the classified shrimp bodies are shelled in different shelling groups to finally obtain the shelled shrimps separated according to the sizes. Adopt the utility model discloses an automatic sheller of shrimp body shells the shrimp body, and the shelled shrimp that finally obtains is automatic to be divided according to the size, need not to adopt other one process again and separately the shelled shrimp according to the size of shelled shrimp, has reduced the manufacturing procedure of shrimp, has improved the machining efficiency of shrimp, practices thrift the cost.

2. The utility model discloses an automatic decorticator of shrimp body includes washing group, and washing group includes washing terminals and high pressure water pump, and washing terminals washes the shelled shrimp after shelling, washes and takes off the fritter dried small shrimp of gluing on the shelled shrimp, avoids the shelled shrimp to take the fritter dried small shrimp to get into one process down, and washing terminals carries out preliminary washing to the shelled shrimp simultaneously, reduces the cleaning time of follow-up cleaning process, raises the efficiency.

Drawings

FIG. 1 is a schematic structural view of an automatic shrimp sheller of the present invention;

fig. 2 is a schematic structural view of the blanking device of the present invention;

the device comprises a rack 1, a classification roller 2, a classification bin 3, a feeding bin 4, a shelling roller 5, a conveying roller 6, a washing nozzle 7, a shrimp shell collecting bin 8, a shrimp meat collecting bin 9, a feeding port 10, a shell 11, a feeding motor 12, a rotating shaft 13, a shrimp groove 14, a shrimp inlet 15 and a shrimp outlet 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The utility model provides an automatic decorticator of shrimp body, includes frame 1, classification group, the group of shelling and washes the group, and frame 1 is fixed in the subaerial of mill, and classification group, the group of shelling and wash the group and all locate on frame 1, and classification group classifies the shrimp body according to the size of shrimp body, and the group of shelling is shelled the shrimp body, and the group of washing washes the shrimp body, and the shrimp body gets into the group of shelling from classification group, is washed by the group of washing at last.

Please refer to fig. 1 and fig. 2, the classification group includes two classification rollers 2 arranged side by side, two ends of the classification rollers 2 are respectively connected to the frame 1 in a rotating manner, the two classification rollers 2 are arranged in an inclined manner, the distance between the two classification rollers 2 is increased from the upper end to the lower end, each classification roller 2 is connected with a classification motor, the classification motors are fixed on the frame 1, the classification motors drive the classification rollers 2 to rotate and enable the two classification rollers 2 to rotate in opposite directions, the left classification roller 2 rotates counterclockwise, the right classification roller 2 rotates clockwise, and objects between the two classification rollers 2 receive the upward acting force of the two classification rollers 2. The top of the upper end of the classifying roller shafts 2 is provided with a feeding bin 4, the lower part of the feeding bin 4 is provided with an outlet, and the outlet is arranged above the two classifying roller shafts 2. The below of categorised roller 2 is equipped with a plurality of categorised storehouses 3, and categorised storehouse 3 is fixed in on the frame 1, and a plurality of categorised storehouses 3 are arranged along the length direction of roller, and the lower extreme of categorised storehouse 3 is equipped with feed opening 10, and feed opening 10 is connected with unloader. The feeding device comprises a feeding motor 12 and a feeding valve, the feeding motor 12 is fixed on the frame 1, the feeding motor 12 is connected with the feeding valve and drives the feeding valve to operate, the feeding valve comprises a shell 11 and a rotating shaft 13, a shrimp inlet 15 is arranged at the upper end of the shell 11, a shrimp outlet 16 is arranged at the lower end of the shell 11, the upper end of the shell 11 is fixed at the feeding port 10, the shrimp inlet 15 is arranged right below the feeding port 10, the rotating shaft 13 is rotatably connected with the shell 11, the distance between the surface of the rotating shaft 13 and the inner wall of the shell 11 is 1mm, a plurality of shrimp grooves 14 are uniformly arranged on the outer surface of the rotating shaft 13, one end of the rotating shaft 13 is connected with the feeding motor 12, the feeding motor 12 drives the rotating shaft 13 to rotate, when the shrimp grooves 14 rotate to the shrimp inlet 15, the shrimps in the feeding bin 4 enter the shrimp grooves 14 from the feeding port 10 through the shrimp inlet 15, the shrimp grooves 14 only can ensure that one or two shrimps, when the shrimp groove 14 rotates to the shrimp outlet 16, the shrimps in the shrimp groove 14 automatically fall from the shrimp outlet 16 under the action of self gravity and fall onto the shelling group, the feeding device enables the shrimps to uniformly fall into the shelling group, and the problem that the shrimps are stacked on the shelling group to cause unclean shelling is avoided.

Referring to fig. 1, the peeling group includes a plurality of pairs of peeling rollers 5, two ends of each peeling roller 5 are rotatably mounted on the frame 1, each peeling roller 5 is connected with a peeling motor, each peeling motor is fixed on the frame 1, a conveying roller 6 is arranged between each pair of peeling rollers 5, two ends of each conveying roller 6 are rotatably mounted on the frame 1, each conveying roller 6 is connected with a conveying motor, each conveying motor is fixed on the frame 1, and each conveying motor drives each conveying roller 6 to periodically rotate in the forward direction and in the reverse direction. The peeling roller 5 and the conveying roller 6 are arranged in parallel, the top of the peeling roller 5 is higher than the top of the conveying roller 6, the gap between the surface of the peeling roller 5 and the surface of the conveying roller 6 is 3mm, and peeled shrimp shells fall down from the gap between the surface of the peeling roller 5 and the surface of the conveying roller 6. Every conveying roller 6 corresponds a categorised storehouse 3, and the below of feed opening 10 is located to conveying roller 6's upper end, and the shrimp body falls conveying roller 6's upper end from feed opening 10, and the below of every conveying roller 6's lower extreme is equipped with a shelled shrimp and collects storehouse 9, and the bottom that the shelled shrimp collected storehouse 9 is equipped with the hole that leaks, and the hole that leaks is connected to the escape canal through water pipe. The below of group of shelling is equipped with shrimp shell and collects storehouse 8, and shrimp shell is collected storehouse 8 and is located one side of shrimp meat collection storehouse 9, and all the below of shell-peeling barrel 5 is located to shrimp shell collection storehouse 8, and all shell-peeling barrel 5 sharing shrimp shell are collected storehouse 8, and shrimp shell is collected storehouse 8 and is equipped with a plurality of outlets, installs the filter screen in the outlet, and the outlet leads to pipe connection to the escape canal.

Referring to fig. 1, the washing group includes a washing nozzle 7 and a high pressure water pump, both the washing nozzle 7 and the high pressure water pump are fixed on the frame 1, the washing nozzle 7 is arranged above the lower end of the conveying roller 6, and the high pressure water pump is connected with the washing nozzle 7.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims (6)

1. The utility model provides an automatic sheller of shrimp body which characterized in that: the automatic feeding device comprises a rack, a classification group, a peeling group and a washing group, wherein the classification group, the peeling group and the washing group are arranged on the rack, the classification group comprises two classification roll shafts which are arranged side by side, the rotation directions of the two classification roll shafts are opposite, and an object arranged between the two classification roll shafts is subjected to upward acting force of the two classification roll shafts; the husking group comprises a plurality of pairs of husking rollers, each pair of husking rollers is provided with a conveying roller and each conveying roller corresponds to one classifying bin, the upper end of each conveying roller is arranged below the feed opening, the washing group comprises a washing nozzle and a high-pressure water pump, the washing nozzle is arranged above the lower end of each conveying roller, and the high-pressure water pump is connected with the washing nozzle.

2. The automatic shrimp huller of claim 1 wherein: the peeling roller and the conveying roller are arranged in parallel, and the top of the peeling roller is higher than that of the conveying roller.

3. The automatic shrimp huller of claim 1 wherein: a shrimp meat collecting bin is arranged below the lower end of each conveying roller.

4. The automatic shrimp huller of claim 1 wherein: and a shrimp shell collecting bin is arranged below the shelling group.

5. The automatic shrimp huller of claim 1 wherein: the blanking device comprises a blanking motor and a blanking valve, and the blanking motor is connected with the blanking valve and drives the blanking valve to operate.

6. The automatic shrimp huller of claim 5 wherein: the feed valve includes shell and pivot, the upper end of shell is equipped with into shrimp mouth, the lower extreme of shell is equipped with out the shrimp mouth, the upper end of shell is fixed in the feed opening and go into the shrimp mouth and locate the below of feed opening, the pivot is rotated and is connected the shell, the surface of pivot evenly is equipped with a plurality of shrimp groove.

Images