CN115316424B

CN115316424B - Quick preprocessing device of crayfish

Info

Publication number: CN115316424B
Application number: CN202211087411.XA
Authority: CN
Inventors: 周顺祥; 周志明; 程真
Original assignee: Shunxiang Food Co ltd
Current assignee: Shunxiang Food Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2023-06-09
Anticipated expiration: 2040-10-26
Also published as: CN115316424A; CN112335722A

Abstract

The invention provides a quick pretreatment device for crayfish, which comprises a frame, a first water pipe and a second water pipe, wherein a first crayfish frame is arranged on the front side of the top of the frame, a second crayfish frame is arranged on the rear side of the top of the frame, and the first crayfish frame is formed by: shrimp room, filter plate, division board and filter screen are constituteed, shrimp room bottom fixed mounting has the filter screen, shrimp room front end is fixed with the filter plate, shrimp room has a plurality of. Through placing the crayfish in the shrimp room to imitate silt through saw dust in the saw dust layer, and place the food to the crayfish through throwing something and feeding the grain of grain, change the material of remaining temporarily in the crayfish line, and make the discharge of crayfish flow through filter screen and filter plate, place the crayfish that will shipment in advance and feed in one day, and cooperate in the frame clear water is added to a certain proportion salt solution, replace the inside dirty of crayfish line by the grain of grain, avoid the crayfish line to take out the taste that influences crayfish to burn out, make crayfish gill viscera material accomplish the discharge simultaneously.

Description

Quick preprocessing device of crayfish

The application is a divisional application of a patent application named 'a rapid pretreatment device for crayfish', the application date of the original application is 10 months and 26 days in 2020, and the application number is 202011157239.1.

Technical Field

The invention relates to the technical field of lobster culture, in particular to a rapid pretreatment device for crayfish.

Background

Crayfish is a freshwater economic shrimp, and is popular with people because of delicious meat taste. The method has the advantages of high feeding performance, high growth speed and high adaptability, and forms absolute competitive advantage in the local ecological environment. The ingestion range of the feed comprises pasture, algae, aquatic insects, animal carcasses and the like, and the feed is self-killed when the food is deficient. Crayfish has become an important economic breed in China in recent years. The natural water body is prevented from escaping in the commercial cultivation process, especially from escaping into natural water bodies with rare natural trails. Which results in a destructive hazard to the ecological competitive advantage of the local species.

The prior patent (publication number: CN 105941585A) and a quick crayfish pretreatment device improve the method for removing the gastric capsules and the intestinal lines, so that the problems that a great amount of crayfish needs to be manually treated every day in crayfish eating houses, the workload is great, the hands of operators are easily scratched by crayfish pincers, but as the crayfish cultivation scale of China is bigger and bigger, how to improve the sales volume of crayfish becomes a problem to be considered by crayfish farmers, a great amount of sand and stones are arranged in and outside the crayfish, especially the crayfish lines are buried in the crayfish meat, if the crayfish lines are directly pulled out, the taste of the crayfish is poor, and the crayfish eating houses are complicated under the growing environment of wild crayfish, the crayfish lines are easy to accumulate heavy metals, so that the crayfish cultivation is difficult to contact with heavy metal water quality along with the vigorous development of crayfish cultivation, but the crayfish is still dirty in the crayfish lines.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a rapid pretreatment device for crayfish.

In order to achieve the above object, the present invention provides the following solutions:

the utility model provides a quick preprocessing device of crayfish, includes frame (14), first water pipe (2) and second water pipe (17), first shrimp frame (20) have been seted up to frame (14) top front side, second shrimp frame (11) have been seted up to frame (14) top rear side, first shrimp frame (20) are by shrimp room (6), filter plate (7), division board (4) and filter screen (5) are constituteed, shrimp room (6) bottom fixed mounting has filter screen (5), shrimp room (6) front end fixed mounting has filter plate (7), shrimp room (6) have a plurality of, a plurality of equidistance fixed welding has division board (4) between shrimp room (6), shrimp room (6) bottom is filled with saw-dust layer (15), shaping has middle chamber (10) between first shrimp frame (20) and second shrimp frame (11), clearance groove (13) are reserved at first shrimp frame (20) and second shrimp frame (11) right-hand member; limiting blocks (8) are welded at four corners of the middle cavity (10), four groups of limiting blocks (8) are arranged, concave limiting grooves (9) are formed in the outer walls of the four groups of limiting blocks (8), and cleaning plates (21) are slidably clamped in the limiting grooves (9);

the crayfish is placed in the crayfish chamber (6), and rice grains are placed as food of the crayfish; the crayfish to be shipped is put and fed one day in advance, and is added into the clear water of the frame (14) by matching with a certain proportion of saline.

Preferably, the right end of the frame (14) is equidistantly communicated with the water outlet pipes (18), the water outlet pipes (18) are in two groups, and sealing plugs (19) are nested at the right end of the water outlet pipes (18).

Preferably, a dirt cavity (16) inclined downwards to the right is formed below the filter screen (5), and the right end of the dirt cavity (16) is communicated with the bottom of the cleaning groove (13).

Preferably, the front end of the outer wall of the frame (14) is provided with a first water pipe (2), the front ends of the first water pipes (2) are equidistantly connected with a shunt pipe (3), the shunt pipe (3) penetrates through the front end of the outer wall of the frame and is connected with a plurality of spray heads (12), and the spray heads (12) are uniformly distributed on the front side of the first shrimp frame (20); the structure of the second water pipe (17) is the same as that of the first water pipe (2), and the structure of the first shrimp frame (20) is the same as that of the second shrimp frame (11).

Preferably, bottom columns (1) are welded at four corners of the bottom end of the frame (14).

According to the specific embodiment provided by the invention, the invention discloses the following technical effects:

1. according to the invention, by arranging the crayfish in the shrimp chamber and the wood chip layer, the wood chip in the wood chip layer simulates sludge, and the food for the crayfish is arranged by feeding rice grains, so that the temporary substances in the shrimp line are changed, the discharge of the crayfish flows out through the filter screen and the filter plate, the crayfish needing to be discharged is put and fed in advance for one day, and a certain proportion of salt water is added into the clear water of the frame, so that the dirt in the shrimp line is replaced by the rice grains, the influence of the extraction of the shrimp line on the burnt taste of the crayfish is avoided, and meanwhile, the gill viscera substances of the crayfish are discharged.

2. According to the invention, as the first water pipe, the second water pipe, the shunt pipe, the basin body, the dirty cavity and the cleaning groove are arranged, the first water pipe and the second water pipe are respectively communicated through the external water pump, so that water flows pass through the shunt pipe and the spray head to wash and clean the first shrimp frame and the second shrimp frame, the dirty of the crayfish shell is washed down and enters the dirty cavity through the filter screen, the dirty cavity is deposited to the right side along the inclined dirty cavity, finally, the cleaning groove is used for cleaning objects, and the clean of the crayfish shell is completed, thereby being beneficial to improving the unit price of crayfish farmers, improving the market competitiveness of crayfish farmers and saving a large number of cleaning time of crayfish stores.

3. According to the invention, due to the arrangement of the limiting block and the cleaning plate, the cleaning plate is inserted into the limiting groove on the limiting block, so that when the crayfish is cleaned, wood dust and the crayfish are prevented from rushing out, and the cleaning effect is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of a rapid pretreatment device for crayfish of the present invention;

FIG. 2 is a schematic side view of a transverse rod of a rapid pretreatment device for crayfish according to the present invention;

FIG. 3 is a schematic diagram of the overall top view structure of a rapid pretreatment device for crayfish according to the present invention;

FIG. 4 is a schematic view of a cleaning plate structure of a rapid pretreatment device for crayfish according to the present invention;

fig. 5 is a schematic diagram of a rapid pretreatment device for crayfish in fig. 1.

Reference numerals illustrate: 1. a bottom post; 2. a first water pipe; 3. a shunt; 4. a partition plate; 5. a filter screen; 6. a shrimp chamber; 7. a filter plate; 8. a limiting block; 9. a limit groove; 10. a middle cavity; 11. a second shrimp shelf; 12. a spray head; 13. cleaning the groove; 14. a frame; 15. a wood chip layer; 16. a dirty chamber; 17. a second water pipe; 18. a water outlet pipe; 19. a sealing plug; 20. a first shrimp shelf; 21. the plate is cleaned.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

The terms "first," "second," "third," and "fourth" and the like in the description and in the claims of this application and in the drawings, are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, inclusion of a list of steps, processes, methods, etc. is not limited to the listed steps but may alternatively include steps not listed or may alternatively include other steps inherent to such processes, methods, products, or apparatus.

The invention aims to provide a quick pretreatment device for crayfish, which is beneficial to avoiding removing crayfish lines, cleaning up the interior of the crayfish lines, avoiding extracting crayfish lines to affect the burnt taste of the crayfish, cleaning up crayfish shells and crayfish gill viscera substances, improving the unit price of crayfish of a crayfish farmer, improving the market competitiveness of the crayfish farmer and saving the cleaning time of a large number of crayfish shops.

In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.

Example 1

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a quick preprocessing device of crayfish, includes frame 14, first water pipe 2 and second water pipe 17, first shrimp frame 20 has been seted up to frame 14 top front side, second shrimp frame 11 has been seted up to frame 14 top rear side, first shrimp frame 20 is by: the shrimp chamber 6, the filter plate 7, the division plate 4 and the filter screen 5 are formed, the filter screen 5 is fixedly arranged at the bottom end of the shrimp chamber 6, the filter plate 7 is fixedly arranged at the front end of the shrimp chamber 6, a plurality of shrimp chambers 6 are arranged, the division plate 4 is fixedly welded between the shrimp chambers 6 at equal intervals, the bottom of the shrimp chamber 6 is filled with a wood chip layer 15, a middle cavity 10 is formed between the first shrimp frame 20 and the second shrimp frame 11, and a cleaning groove 13 is reserved at the right ends of the first shrimp frame 20 and the second shrimp frame 11; wherein, through placing the crayfish in shrimp room 6, and imitate silt through the saw-dust in the saw-dust layer 15, and place the food to the crayfish through throwing something and feeding the grain of rice, change the temporary material in the crayfish line, and make the discharge of crayfish flow out through filter screen 5 and filter plate 7, place the crayfish that will need shipment in advance and feed, and cooperate in the frame 14 clear water is added to a proportion of salt water, replace the dirty quilt grain of rice in the crayfish line, avoid the crayfish line to take out and influence the taste that crayfish burns out, make crayfish gill viscera material accomplish the discharge simultaneously.

Example 2

Referring to fig. 1 in this embodiment, the right ends of the frames 14 are equidistantly connected with two sets of water outlet pipes 18, and the right ends of the water outlet pipes 18 are nested with sealing plugs 19, where when the water flow in the frames 14 needs to be replaced, the sealing plugs 19 are opened to enable the water flow in the frames 14 to be discharged through the water outlet pipes 18.

Referring to fig. 2 in this embodiment, a dirt cavity 16 inclined downward to the right is formed below the filter screen 5, and the right end of the dirt cavity 16 is connected to the bottom of the cleaning tank 13, where dirt in the dirt cavity 13 is cleaned by the cleaning tank 13.

Referring to fig. 1 and 3, a first water pipe 2 is disposed at the front end of the outer wall of the frame 14, the front end of the first water pipe 2 is equidistantly connected with a shunt pipe 3, the shunt pipe 3 penetrates through the front end of the outer wall of the frame and is connected with a plurality of spray heads 12, and the spray heads 12 are uniformly distributed on the front side of the first shrimp frame 20, wherein the first water pipe 2 and the second water pipe 17 are respectively communicated through an external water pump, so that water flows through the shunt pipe 3 and the spray heads 12 to wash and clean the first shrimp frame 20 and the second shrimp frame 11, dirt on the crayfish shells is washed down and enters the dirt cavity through the filter screen 5, and is deposited to the right side along the inclined dirt cavity 16, dirt is cleaned by the cleaning groove 13, the cleaning of the crayfish shells is completed, the unit price of crayfish farmers is improved, the market competitiveness of the crayfish farmers is improved, and the cleaning time of a large number of crayfish shops is saved.

Referring to fig. 1 in this embodiment, the structure of the second water pipe 17 is similar to that of the first water pipe 2, the structure of the first shrimp frame 20 is similar to that of the second shrimp frame 11, the first water pipe 2 and the second water pipe 17 are used in the same manner, and the first shrimp frame 20 and the second shrimp frame 11 are symmetrical.

Referring to fig. 2 in this embodiment, four corners of the middle cavity 10 are welded with limiting blocks 8, and the limiting blocks 8 are four groups, the outer walls of the four groups of limiting blocks 8 are all provided with recessed limiting grooves 9, and cleaning plates 21 are slidably clamped in the limiting grooves 9, wherein the cleaning plates 21 are inserted into the limiting grooves 9 on the corresponding limiting blocks 8, so that when the crayfish is cleaned, wood dust and crayfish are prevented from being punched out, and the cleaning effect is facilitated.

Referring to fig. 1, in this embodiment, bottom posts 1 are welded at four corners of the bottom end of the frame 14, where the bottom posts 1 support the frame 14.

When the quick pretreatment device for the crayfish is used, the quick pretreatment device for the crayfish is provided with a bottom column 1, a first water pipe 2, a shunt pipe 3, a partition plate 4, a filter screen 5, a shrimp chamber 6, a filter plate 7, a limiting block 8, a limiting groove 9, a middle cavity 10, a second shrimp frame 11, a spray head 12, a cleaning groove 13, a frame 14, a wood chip layer 15, a dirt cavity 16, a second water pipe 17, a water outlet pipe 18, a sealing plug 19, a first shrimp frame 20 and a cleaning plate 21 which are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the quick pretreatment device are all known by the person through a technical manual or through a routine experiment method.

During the use, through placing the crayfish in shrimp room 6, and imitate silt through the saw-dust in the saw-dust layer 15, carry out the bolt with the limiting groove 9 on the wash board 21 corresponds stopper 8, when clearing up the crayfish, avoid the punching out of saw-dust and crayfish, communicate first water pipe 2 and second water pipe 17 respectively through outside water pump, make rivers wash out the clearance through shunt tubes 3 and shower nozzle 12 in first shrimp frame 20 and second shrimp frame 11, wash down the crayfish shell dirty chamber of getting into through filter screen 5, and deposit to the right side along the dirty chamber 16 of slope form, clear up the thing by clearance groove 13 at last, accomplish the clearance with the crayfish shell, and place the food of crayfish through the feeding rice grain, change the temporary stay material in the crayfish line, and make the discharge outflow of crayfish through filter screen 5 and filter plate 7, place the crayfish that will need go out, and feed in advance in the frame 14 is added to the cooperation with a proportion brine, take out the inside dirty chamber of line and be replaced, the dirty chamber of taking out the crayfish, the influence of crayfish is done to the crayfish, the advantage of the device is done to the clean water, the crayfish is done to the crayfish to the advantage of the taste of the crayfish of the consumer, the market has been raised in order to the quality of the crayfish, the crayfish of the quality of the crayfish is improved, the quality of the crayfish is finished.

The beneficial effects of the invention are as follows:

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present invention and the core ideas thereof; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.

Claims

1. Quick preprocessing device of crayfish, including frame (14), first water pipe (2) and second water pipe (17), its characterized in that: the novel shrimp rack is characterized in that a first shrimp rack (20) is arranged on the front side of the top of the frame (14), a second shrimp rack (11) is arranged on the rear side of the top of the frame (14), the first shrimp rack (20) consists of a shrimp chamber (6), a filter plate (7), a partition plate (4) and a filter screen (5), the filter screen (5) is fixedly arranged at the bottom end of the shrimp chamber (6), the filter plate (7) is fixedly arranged at the front end of the shrimp chamber (6), a plurality of partition plates (4) are fixedly welded between the shrimp chamber (6) at equal intervals, a wood chip layer (15) is filled at the bottom of the shrimp chamber (6), a middle cavity (10) is formed between the first shrimp rack (20) and the second shrimp rack (11), and a cleaning groove (13) is reserved at the right ends of the first shrimp rack (20) and the second shrimp rack (11); limiting blocks (8) are welded at four corners of the middle cavity (10), four groups of limiting blocks (8) are arranged, concave limiting grooves (9) are formed in the outer walls of the four groups of limiting blocks (8), and cleaning plates (21) are slidably clamped in the limiting grooves (9);

the crayfish is placed in the crayfish chamber (6), and rice grains are placed as food of the crayfish; the crayfish to be delivered is put and fed one day in advance, and is added into clear water of a frame (14) by matching with saline water with a certain proportion;

a dirt cavity (16) which is inclined downwards to the right is formed below the filter screen (5), and the right end of the dirt cavity (16) is communicated with the bottom of the cleaning groove (13);

the front end of the outer wall of the frame (14) is provided with a first water pipe (2), the front end of the first water pipe (2) is equidistantly connected with a shunt pipe (3), the shunt pipe (3) penetrates through the front end of the outer wall of the frame and is connected with a plurality of spray heads (12), and the spray heads (12) are uniformly distributed on the front side of the first shrimp frame (20); the structure of the second water pipe (17) is the same as that of the first water pipe (2), and the structure of the first shrimp frame (20) is the same as that of the second shrimp frame (11).

2. The rapid pretreatment device for crayfish of claim 1, wherein: the right end of the frame (14) is equidistantly communicated with the water outlet pipes (18), the water outlet pipes (18) are two groups, and sealing plugs (19) are nested at the right end of the water outlet pipes (18).

3. A rapid pretreatment device for crayfish as claimed in claim 1, wherein: bottom columns (1) are welded at four corners of the bottom end of the frame (14).