CN112335722A

CN112335722A - Rapid pretreatment device for crayfishes

Info

Publication number: CN112335722A
Application number: CN202011157239.1A
Authority: CN
Inventors: 周顺祥; 周志明; 刘开华; 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: 2021-02-09
Also published as: CN115316424A; CN115316424B

Abstract

The invention relates to the technical field of lobster breeding and discloses a rapid pretreatment device for crayfishes, 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

Rapid pretreatment device for crayfishes

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 with 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 to the ecological competitive advantage of the local species

At present, a patent (publication number: CN105941585A) and a rapid pretreatment device for crayfish are provided, which improve a method for removing stomach sacs and intestines lines, solve the problem that a crayfish eating house needs to manually treat a large amount of crayfish every day, the workload is large, the hands of operators are easily injured by crayfish tongs, but with the increasing of the breeding scale of the crayfish in China, how to improve the sales volume of the crayfish becomes a problem to be considered by crayfish breeding households, because the breeding environment of the crayfish is dirty, a large amount of sand stones, particularly crayfish lines, exist in the crayfish body and outside, but the crayfish lines are buried in the meat of the crayfish, if the crayfish lines are directly pulled out, the inside becomes soft, so that the elasticity of the meat of the crayfish is lost, the taste of the crayfish stores is poor, and before, heavy metals are easily accumulated due to the complexity of the growth environment of wild crayfish, therefore, the crayfish threads need to be removed, and with the rapid development of crayfish breeding in China, the bred crayfish is difficult to contact with heavy metal water, but the crayfish threads are still dirty.

Consequently, a quick preprocessing device of crayfish is provided for we are favorable to avoiding rejecting the shrimp line, with the inside clean up of shrimp line, avoid the shrimp line to take out the taste that influences the crayfish and burn out, accomplish the clearance with lobster shell and shrimp gill visceral substance simultaneously, are favorable to improving the unit price of lobster raiser, and improve lobster raiser market competition, have saved the clearing time in a large amount of lobster shops.

Disclosure of Invention

The invention aims to provide a crawfish rapid pretreatment device, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a quick preprocessing device of cray, includes frame, first water pipe and second water pipe, frame top front side is opened and is equipped with first shrimp frame, frame top rear side is opened and is equipped with second shrimp frame, first shrimp frame by: the shrimp room comprises a shrimp room body, a filter plate, a partition plate and a filter screen, wherein the filter screen is fixedly installed at the bottom end of the shrimp room body, the filter plate is fixedly installed at the front end of the shrimp room body, the shrimp room body is provided with a plurality of partition plates which are fixedly welded between the shrimp room bodies at equal intervals, a wood chip layer is filled at the bottom of the shrimp room body, a middle cavity is formed between a first shrimp frame and a second shrimp frame, and a cleaning groove is reserved at the right end of the first shrimp frame and the right end of the second shrimp frame.

As a preferred embodiment of the invention, the right end of the frame is communicated with two groups of water outlet pipes at equal intervals, and the right end of each water outlet pipe is nested with a sealing plug.

In a preferred embodiment of the present invention, a dirt chamber inclined downward to the right is formed below the filter screen, and the right end of the dirt chamber communicates with the bottom of the cleaning tank.

As a preferred embodiment of the invention, the front end of the outer wall of the frame is provided with first water pipes, the front ends of the first water pipes are connected with the shunt pipes at equal intervals, the shunt pipes penetrate through the front end of the outer wall of the frame and are connected with the nozzles, the number of the nozzles is a plurality, and the nozzles are uniformly distributed on the front side of the first shrimp frame.

In a preferred embodiment of the present invention, the second water pipe has a structure similar to that of the first water pipe, and the first shrimp rack has a structure similar to that of the second shrimp rack.

As a preferred embodiment of the invention, the four corners of the middle cavity are welded with the limiting blocks, the limiting blocks are four groups, the outer walls of the four groups of limiting blocks are respectively provided with a concave limiting groove, and the inner part of each limiting groove is slidably clamped with the cleaning plate.

As a preferred embodiment of the present invention, four corners of the bottom end of the frame are welded with bottom pillars.

Compared with the prior art, the invention has the following beneficial 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 gil.

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

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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.

In the figure: 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 (5) cleaning the plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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

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

Referring to fig. 1 and 3 in this embodiment, 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 connected with a shunt pipe 3 in equal distance, the shunt pipe 3 penetrates through the front end of the outer wall of the frame and is connected with a spray head 12, and a plurality of spray heads 12 are provided, a 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 through an external water pump, so that water flow washes and cleans the interior of the first shrimp frame 20 and the second shrimp frame 11 through the shunt pipe 3 and the spray head 12, the shell of the crayfish is washed down and enters the dirt cavity through the filter screen 5, and the lobster shells are cleaned by cleaning grooves 13 after being deposited to the right side along the inclined dirty cavity 16, so that the lobster shells are cleaned, the lobster price of the lobster farmers is improved, the market competitiveness of the lobster farmers is improved, and the cleaning time of a large number of lobster shops is saved.

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, the four corners of the middle cavity 10 are welded with the limiting blocks 8, the limiting blocks 8 are four groups, the outer walls of the four groups of limiting blocks 8 are all cut with the concave limiting grooves 9, the inside of the limiting grooves 9 is slidably clamped with the cleaning plate 21, the cleaning plate 21 is inserted into the corresponding limiting grooves 9 of the limiting blocks 8, and when crawfish is cleaned, the wood dust and crawfish are prevented from rushing out, which is beneficial to cleaning effect.

In this embodiment, referring to fig. 1, bottom pillars 1 are welded to 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, sawdust in the sawdust layer 15 is used for simulating sludge, the cleaning plate 21 is inserted into the limiting groove 9 in the corresponding limiting block 8, when crayfish is cleaned, the sawdust 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 flow is enabled to pass through the shunt pipe 3 and the spray head 12 for washing and cleaning the inside of the first crayfish frame 20 and the inside of the second crayfish frame 11, the crayfish shell is washed dirty, the crayfish shell enters the dirty cavity through the filter screen 5 and is deposited to the right side along the inclined dirty cavity 16, finally, the cleaning groove 13 is used for cleaning the crayfish shell, the crayfish shell is placed by feeding rice grains, temporary remaining substances in the crayfish line are changed, the discharged materials of the crayfish are made to flow out through the filter screen 5 and the filter plate 7, and the crayfish which needs to be discharged are placed one day in advance for feeding, and cooperate in certain proportion salt solution adds 14 clear waters of frame, 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 branchia viscera material accomplish simultaneously and discharge, be favorable to improving the unit price of crayfish of lobster raiser, and improve lobster raiser market competition, saved the cleaning time in a large amount of lobster shops.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

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: 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) comprises shrimp room (6), filter plate (7), division board (4) and filter screen (5), 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, and is a plurality of the equidistant fixed welding has division board (4) between shrimp room (6), it has saw-dust layer (15) to fill shrimp room (6) bottom, the shaping has middle chamber (10) between first shrimp frame (20) and second shrimp frame (11), first shrimp frame (20) and second shrimp frame (11) right-hand member have been reserved clearance groove (13).

2. The crawfish rapid pretreatment device according to 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) of slope form down to the right side, dirty chamber (16) right-hand member intercommunication clearance groove (13) bottom.

4. The crawfish rapid pretreatment device according to claim 1, wherein: frame (14) outer wall front end is provided with first water pipe (2), first water pipe (2) front end equidistance is connected with shunt tubes (3), shunt tubes (3) run through frame outer wall front end and are connected with shower nozzle (12), and shower nozzle (12) are a plurality of, a plurality of shower nozzle (12) evenly distributed is in first shrimp frame (20) front side.

5. The crawfish rapid pretreatment device according to claim 1, wherein: the structure of the second water pipe (17) is similar to 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).

6. The crawfish rapid pretreatment device according to claim 1, wherein: stopper (8) have all been welded in lumen (10) four corners, and stopper (8) are four groups, four groups stopper (8) outer wall all cuts spacing groove (9) that have sunken form, spacing groove (9) inside slip block has cleaning plate (21).

7. 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).