CN115316424A

CN115316424A - Rapid pretreatment device for crayfishes

Info

Publication number: CN115316424A
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: 2022-11-11
Anticipated expiration: 2040-10-26
Also published as: CN112335722A; CN115316424B

Abstract

The invention provides a crayfish rapid pretreatment device, which comprises a frame, a first water pipe and a second water pipe, wherein a first shrimp frame is arranged on the front side of the top of the frame, a second shrimp frame is arranged on the rear side of the top of the frame, and the first shrimp frame consists of: the shrimp filter comprises a shrimp chamber, a filter plate, a partition plate and a filter screen, wherein the filter screen is fixedly installed at the bottom end of the shrimp chamber, the filter plate is fixedly installed at the front end of the shrimp chamber, and the number of the shrimp chambers is multiple. Through placing the crayfish in the shrimp indoorly, and through the intraformational saw-dust emulation silt of saw-dust, and place the food to the crayfish through the grain of feeding rice, change the stay material in the shrimp line, and make the discharge of crayfish flow through filter screen and filter plate, the crayfish that will need the shipment places in advance a day and feeds, and cooperate in certain proportion salt solution adds the frame clear water, with the inside dirty by the grain of rice substitution of shrimp line, avoid the shrimp line to take out the taste that influences the crayfish and burn out, make crayfish shrimp gill viscera material accomplish simultaneously and discharge.

Description

Quick preprocessing device of cray

The application is a divisional application of a patent application named as a crayfish rapid pretreatment device, the application date of the original application is 26/10/2020, and the application number is 202011157239.1.

Technical Field

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

Background

The crayfish is a freshwater economic crayfish and is popular among people because of delicious meat taste. Due to the omnivorous property, the fast growth speed and the strong adaptability, the method forms an absolute competitive advantage in the local ecological environment. The food intake range of the feed comprises aquatic weeds, algae, aquatic insects, animal carcasses and the like, and the feed can kill the aquatic weeds, the algae, the aquatic insects, the animal carcasses and the like in case of shortage of food. Crayfish has become an important economic breed in china in recent years. The escape is strictly prevented in the commercial culture process, and particularly the escape into the original ecological water body which is rarely found in people is strictly prevented. Which leads to destructive hazards in terms of ecological competitive advantages for local species.

At present, a patent (publication number: CN 105941585A) and a crawfish rapid pretreatment device are provided, the patent improves a method for removing stomach sacs and intestinal tracts, solves the problem that a crawfish eating house needs to manually treat a large amount of crawfishes every day, the workload is high, the hands of operators are easily injured by crawfish tongs, but as the crawfish breeding scale in China becomes larger and larger, how to improve the lobster sales volume becomes a problem which needs to be considered by lobster breeding households, the breeding environment of the crawfish is dirty, so that a large amount of gravels, especially crawfish lines, exist in the crawfish body and outside, but the crawfish lines are buried in the crawfish meat, if the crawfish lines are directly pulled out, the meat inside of the crawfish meat becomes loose and elastic, so that the taste of the crawfish meat is poor, and the content of the crawfish lines is easy to accumulate heavy metals, so that the crawfish lines need to be removed, and as the crawfish breeding of the crawfish is vigorously developed, the water quality of the crawfish cultured crawfish is difficult to be old, but heavy metals are still too heavy metals in China.

Disclosure of Invention

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

In order to achieve the purpose, the invention provides the following scheme:

a rapid crayfish pretreatment device comprises a frame (14), a first water pipe (2) and a second water pipe (17), wherein a first crayfish frame (20) is arranged on the front side of the top of the frame (14), a second crayfish frame (11) is arranged on the rear side of the top of the frame (14), the first crayfish frame (20) consists of crayfish chambers (6), filter plates (7), partition plates (4) and filter screens (5), the filter screens (5) are fixedly installed at the bottom ends of the crayfish chambers (6), the filter plates (7) are fixedly installed at the front ends of the crayfish chambers (6), the crayfish chambers (6) are provided with the partition plates (4) in a fixed mode at equal intervals among the crayfish chambers (6), wood chip layers (15) are filled at the bottoms of the crayfish chambers (6), a middle cavity (10) is formed between the first crayfish frame (20) and the second crayfish frame (11), and cleaning grooves (13) are reserved at the right ends of the first crayfish frame (20) and the second crayfish frame (11); limiting blocks (8) are welded at four corners of the middle cavity (10), four groups of limiting blocks (8) are arranged, recessed limiting grooves (9) are formed in the outer walls of the four groups of limiting blocks (8), and cleaning plates (21) are clamped in the limiting grooves (9) in a sliding mode;

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

Preferably, frame (14) right end equidistance intercommunication has outlet pipe (18), and outlet pipe (18) be two sets of, outlet pipe (18) right-hand member nestification has sealing plug (19).

Preferably, 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).

Preferably, the front end of the outer wall of the frame (14) is provided with first water pipes (2), the front ends of the first water pipes (2) are connected with shunt pipes (3) at equal intervals, the shunt pipes (3) penetrate through the front end of the outer wall of the frame and are connected with spray heads (12), the spray heads (12) are a plurality of spray heads, 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 rack (20) is the same as that of the second shrimp rack (11).

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

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

1. according to the crayfish feeding device, the crayfish is placed in the crayfish chamber through the arrangement of the crayfish chamber and the wood chip layer, the wood chips in the wood chip layer simulate silt, the food for the crayfish is placed through the feeding rice grains, the temporary substance in the crayfish line is changed, the discharge of the crayfish flows out through the filter screen and the filter plate, the crayfish to be discharged is placed one day in advance for feeding, the salt water with a certain proportion is added into the frame clear water, the dirt in the crayfish line is replaced by the rice grains, the situation that the taste of the crayfish burned out is influenced by the fact that the crayfish line is drawn out is avoided, and meanwhile, the visceral substances of the crayfish gills are discharged.

2. According to the invention, the first water pipe, the second water pipe, the flow dividing pipe, the pot body, the dirty cavity and the cleaning groove are arranged, and the first water pipe and the second water pipe are respectively communicated through the external water pump, so that water flow washes and cleans the interior of the first shrimp frame and the second shrimp frame through the flow dividing pipe and the spray head, the shells of the crayfish are washed dirty and enter the dirty cavity through the filter screen, and precipitate towards the right side along the inclined dirty cavity, and finally, the cleaning groove cleans the dirty objects, so that the shells of the crayfish are cleaned, the crayfish unit price of a crayfish farmer is favorably improved, the market competitiveness of the crayfish farmer is improved, and the cleaning time of a large number of lobster shops is saved.

3. According to the crayfish cleaning machine, due to the arrangement of the limiting blocks and the cleaning plates, the limiting grooves on the cleaning plates corresponding to the limiting blocks are inserted with pins, so that wood chips and crayfish are prevented from rushing out when crayfish is cleaned, and the cleaning effect is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

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

FIG. 2 is a schematic side view of a transverse tie bar of the rapid crawfish preprocessing device of the present invention;

FIG. 3 is a schematic overall top view of the crawfish rapid pretreatment device of the present invention;

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

fig. 5 is a schematic structural view of a crawfish rapid preprocessing device in fig. 1.

Description of the reference numerals: 1. a bottom pillar; 2. a first water pipe; 3. a shunt tube; 4. a partition plate; 5. filtering with a screen; 6. a shrimp chamber; 7. filtering the plate; 8. a limiting block; 9. a limiting groove; 10. a middle cavity; 11. a second shrimp rack; 12. a spray head; 13. cleaning the tank; 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 rack; 21. and (6) cleaning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase 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. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

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

The invention aims to provide a crayfish rapid pretreatment device, which is beneficial to avoiding crayfish threads from being removed, cleaning the interior of the crayfish threads, avoiding the influence of the drawn crayfish threads on the taste of the crayfish burned out, and meanwhile, cleaning the shell and the gill viscera of the crayfish, so that the crayfish unit price of a crayfish farmer is improved, the market competitiveness of the crayfish farmer is improved, and the cleaning time of a large number of lobster shops is saved.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Example 1

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a quick preprocessing device of cray, includes frame 14, first water pipe 2 and second water pipe 17, frame 14 top front side is opened and is equipped with first shrimp frame 20, frame 14 top rear side is opened and is equipped with second shrimp frame 11, first shrimp frame 20 by: the shrimp culture device comprises shrimp chambers 6, filter plates 7, partition plates 4 and filter screens 5, wherein the filter screens 5 are fixedly installed at the bottom ends of the shrimp chambers 6, the filter plates 7 are fixedly installed at the front ends of the shrimp chambers 6, the number of the shrimp chambers 6 is multiple, the partition plates 4 are fixedly welded among the shrimp chambers 6 at equal intervals, a wood chip layer 15 is filled at the bottom of each shrimp chamber 6, a middle cavity 10 is formed between a first shrimp frame 20 and a 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 the throw-feeding grain of rice, change the stay material in the shrimp line, and make the discharge of crayfish flow through filter screen 5 and filter plate 7, the crayfish that will go out the goods is placed one day in advance and is fed, and cooperate in certain proportion salt solution adds 14 clear water of frame, replace the inside dirty grain of shrimp line by the grain, avoid the shrimp line to take out the taste that influences the crayfish and burn out, make crayfish shrimp gill viscera material accomplish simultaneously and discharge.

Example 2

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a quick preprocessing device of cray, includes frame 14, first water pipe 2 and second water pipe 17, frame 14 top front side is opened and is equipped with first shrimp frame 20, frame 14 top rear side is opened and is equipped with second shrimp frame 11, first shrimp frame 20 by: the shrimp culture device comprises shrimp chambers 6, filter plates 7, partition plates 4 and filter screens 5, wherein the filter screens 5 are fixedly installed at the bottom ends of the shrimp chambers 6, the filter plates 7 are fixedly installed at the front ends of the shrimp chambers 6, the number of the shrimp chambers 6 is multiple, the partition plates 4 are fixedly welded among the shrimp chambers 6 at equal intervals, a wood chip layer 15 is filled at the bottom of each shrimp chamber 6, a middle cavity 10 is formed between a first shrimp frame 20 and a 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 the throw-feeding grain of rice, change the interior temporary stay material of shrimp line, and make the discharge material of crayfish flow through filter screen 5 and filter plate 7, the crayfish that will need the shipment is placed one day in advance and is fed, and cooperate in certain proportion salt solution adds 14 clear water of frame, replace the inside dirty grain of shrimp line by the rice, avoid the shrimp line to take out the taste that influences the crayfish and burn out, make crayfish gill viscera material accomplish simultaneously and discharge.

In the embodiment, referring to fig. 1, the right end of the frame 14 is equidistantly communicated with two sets of water outlet pipes 18, the right end of each water outlet pipe 18 is nested with a sealing plug 19, and when water flow in the frame 14 needs to be replaced, the sealing plug 19 is opened to discharge the water flow in the frame 14 through the water outlet pipes 18.

In this embodiment, referring to fig. 2, a dirt cavity 16 inclined downward to the right is formed below the filter screen 5, a right end of the dirt cavity 16 is communicated with a bottom of the cleaning groove 13, and the dirt in the dirt cavity 13 is cleaned through the cleaning groove 13.

In this embodiment, 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 ends of the first water pipes 2 are equidistantly connected with a plurality of flow dividing pipes 3, the flow dividing pipes 3 penetrate through the front end of the outer wall of the frame and are connected with a spray head 12, the spray heads 12 are provided in a plurality, and the plurality of 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 with an external water pump, so that water flows through the flow dividing pipes 3 and the spray heads 12 to flush and clean the interior of the first shrimp frame 20 and the interior of the second shrimp frame 11, so that the shells of the crayfish are flushed with dirt and enter the dirt cavity through a filter screen 5, and are deposited to the right side along an inclined dirt cavity 16, and finally, the dirt is cleaned by a cleaning tank 13, so that the shells of the crayfish are cleaned, which is beneficial to improve the unit price of crayfish breeding, improve the market competitiveness of lobsters farmers and save the cleaning time of a large number of lobster shops.

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

Please refer to fig. 2 in this embodiment, 10 four corners of lumen have all been welded stopper 8, and stopper 8 is four groups, four groups stopper 8 outer wall is all dug has sunken form spacing groove 9, spacing groove 9 inside slip block has cleaning plate 21, wherein, will clean plate 21 and correspond spacing groove 9 and carry out the bolt on stopper 8, when clearing up the cray, avoid dashing out of saw-dust and cray, be favorable to the cleaning performance.

In the embodiment, referring to fig. 1, bottom pillars 1 are welded at four corners of the bottom end of the frame 14, wherein the bottom pillars 1 support the frame 14.

When the rapid crayfish pretreatment device is used, it needs to be noted that the rapid crayfish pretreatment device comprises a bottom column 1, a first water pipe 2, a shunt pipe 3, a partition plate 4, a filter screen 5, a crayfish chamber 6, a filter plate 7, a limiting block 8, a limiting groove 9, a middle cavity 10, a second crayfish rack 11, a spray head 12, a cleaning groove 13, a frame 14, a sawdust layer 15, a dirty cavity 16, a second water pipe 17, a water outlet pipe 18, a sealing plug 19, a first crayfish rack 20 and a cleaning plate 21, which are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the rapid crayfish pretreatment device can be known by the person skilled in the art or can be known by a conventional experimental method.

When the cleaning device is used, crayfish is placed in the crayfish chamber 6, wood chips in the wood chip layer 15 are used for simulating silt, the cleaning plate 21 is inserted into the limiting groove 9 in the corresponding limiting block 8, when the crayfish is cleaned, the wood chips and the crayfish are prevented from being washed out, the cleaning device is respectively communicated with the first water pipe 2 and the second water pipe 17 through the external water pump, water flows through the shunt pipe 3 and the spray head 12 to wash and clean the interiors of the first crayfish frame 20 and the second crayfish frame 11, the shell of the crayfish is washed down, dirt enters the dirt cavity through the filter screen 5 and is deposited to the right side along the inclined dirt cavity 16, and finally dirt is cleaned through the cleaning groove 13, accomplish the clearance with the lobster shell, and place the food to the crayfish through the grain of feeding rice, change the stay material in the shrimp line, and make the discharge of crayfish flow through filter screen 5 and filter plate 7, the crayfish that will need the shipment is placed one day in advance and is fed, and cooperate in certain proportion salt solution adds the clear water of frame 14, with the inside dirt of shrimp line replaced by the grain of rice, avoid the shrimp line to take out the taste that influences the crayfish and burn out, make the completion of crayfish gill viscera material discharge simultaneously, be favorable to improving the unit price of the crayfish of lobster raiser, and improve lobster raiser market competitiveness, the clearing time of a large amount of lobster shops has been saved.

The invention has the following beneficial effects:

3. According to the cleaning device, the limit block and the cleaning plate are arranged, the cleaning plate is inserted into the limit groove corresponding to the limit block, so that when crayfishes are cleaned, wood chips and the crayfishes are prevented from rushing out, and the cleaning effect is facilitated.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.

Claims

1. The utility model provides a quick preprocessing device of cray, includes frame (14), first water pipe (2) and second water pipe (17), its characterized in that: the shrimp cleaning device is characterized in that a first shrimp frame (20) is arranged on the front side of the top of the frame (14), a second shrimp frame (11) is arranged on the rear side of the top of the frame (14), the first shrimp frame (20) is composed of shrimp chambers (6), filter plates (7), partition plates (4) and filter screens (5), the filter screens (5) are fixedly installed at the bottom ends of the shrimp chambers (6), the filter plates (7) are fixedly installed at the front ends of the shrimp chambers (6), the shrimp chambers (6) are provided with a plurality of partition plates (4) which are fixedly welded among the shrimp chambers (6) at equal intervals, a wood chip layer (15) is filled at the bottoms of the shrimp chambers (6), 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); limiting blocks (8) are welded at four corners of the middle cavity (10), four groups of limiting blocks (8) are provided, sunken limiting grooves (9) are formed in the outer walls of the four groups of limiting blocks (8), and cleaning plates (21) are clamped in the limiting grooves (9) in a sliding mode;

2. The rapid crayfish pretreatment device as claimed in claim 1, wherein: the frame (14) right end equidistance intercommunication has outlet pipe (18), and outlet pipe (18) are two sets of, outlet pipe (18) right-hand member nestification has sealing plug (19).

3. The crawfish rapid pretreatment device according to claim 1, wherein: the filter screen (5) below shaping has dirty chamber (16) to the lower right slope form, dirty chamber (16) right-hand member intercommunication cleaning tank (13) bottom.

4. The crawfish rapid pretreatment device according to claim 1, wherein: 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 connected with the shunt pipes (3) at equal intervals, the shunt pipes (3) penetrate through the front end of the outer wall of the frame and are connected with the spray heads (12), the spray heads (12) are multiple, 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 rack (20) is the same as that of the second shrimp rack (11).

5. The crawfish rapid pretreatment device according to claim 1, wherein: four corners of the bottom end of the frame (14) are welded with bottom columns (1).