CN220571341U

CN220571341U - Automatic shrimp shell collecting device

Info

Publication number: CN220571341U
Application number: CN202321856153.7U
Authority: CN
Inventors: 杨波; 杨涛; 付居鹏; 杨崇峻; 姚友凯
Original assignee: Qingdao Hishing Smart Equipment Co ltd
Current assignee: Qingdao Hishing Smart Equipment Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-03-12
Anticipated expiration: 2033-07-14

Abstract

The utility model discloses an automatic shrimp shell collecting device, which comprises: the barrel body is provided with a water inlet and a water outlet; the collecting basket is arranged above the water inlet hole in the barrel body, and a plurality of first water filtering holes are formed in the collecting basket, and the aperture of each first water filtering hole is smaller than the size of the shrimp shell; one end of the water inlet pipe is connected with the sewage drain pipe of the culture pond, and the other end of the water inlet pipe is arranged in the water inlet hole and is inserted into the collecting basket; the water outlet pipe is arranged in the water outlet hole; the sewage disposal structure is arranged at the top end of the water outlet pipe and comprises a first pipeline and a second pipeline, the first pipeline is connected with the water outlet pipe, the second pipeline is sleeved outside the first pipeline, gaps are formed between the second pipeline and the first pipeline and between the second pipeline and the bottom surface of the barrel body, and the top end height of the first pipeline is lower than that of the second pipeline. The utility model can automatically collect shrimp shells in sewage and reduce the deposition of solid wastes in the collecting device.

Description

Automatic shrimp shell collecting device

Technical Field

The utility model belongs to the technical field of aquaculture, and particularly relates to an automatic shrimp shell collecting device.

Background

In the industrial circulating water shrimp culturing process, along with the growth of shrimps, the shrimps can be continuously unshelled, a large amount of produced shrimp shells are discharged from a culture pond along with water flow, most of the prior production processes are manually salvaged by using net bags, the work load is large, the labor intensity is high, some automatic shrimp shell salvaging machines are also arranged at present, but the machine structure is complex, the manufacturing cost is high, and in the long-term use process, solid wastes such as feces and bait residues for culturing the shrimps can be deposited on the bottom surface of the machine, so that the shrimp shell collection effect is influenced for a long time.

Therefore, there is a need to design a shrimp shell harvesting device that is simple in construction and does not deposit solid waste.

Disclosure of Invention

The utility model provides an automatic shrimp shell collecting device, which solves the technical problems that the automatic shrimp shell salvaging machine is complex in structure and easy to deposit solid wastes.

In order to achieve the technical purpose, the utility model is realized by adopting the following technical scheme:

in one aspect, the present utility model provides an apparatus for automatically collecting shrimp shells comprising:

the barrel body is provided with a water inlet and a water outlet;

the collecting basket is arranged in the barrel body and above the water inlet holes, a plurality of first water filtering holes are formed in the collecting basket, and the aperture of each first water filtering hole is smaller than the size of the shrimp shell;

one end of the water inlet pipe is connected with the sewage drain pipe of the culture pond, and the other end of the water inlet pipe is arranged in the water inlet hole and is inserted into the collecting basket;

the water outlet pipe is arranged in the water outlet hole;

the sewage disposal structure is arranged on the water outlet pipe and comprises a first pipeline and a second pipeline, the first pipeline is connected with the water outlet pipe, the second pipeline is sleeved outside the first pipeline, gaps are formed between the second pipeline and the first pipeline and between the second pipeline and the bottom surface of the barrel body, and the top end height of the first pipeline is lower than the top end height of the second pipeline.

In some embodiments of the present application, the bottom end diameter of the second conduit is smaller than the top end diameter of the second conduit. The pressure of the gap formed between the bottom end of the second pipeline and the first pipeline is larger than that of the gap formed between the top end of the second pipeline and the first pipeline, so that sewage is easier to be led into the top end of the water outlet pipe.

In some embodiments of the present application, the top height of the first pipeline is lower than the water level in the culture pond. The device can be arranged without tools such as a water pump, and sewage in the culture pond directly flows into the automatic shrimp shell collecting device under the action of water pressure.

In some embodiments of the present application, the blowdown structure further comprises a control valve mounted on the second conduit. The control valve is arranged to control the flow of sewage discharge.

In some embodiments of the present application, a plurality of second drainage holes are uniformly formed in the bottom of the collecting basket. The second water filtering holes can discharge sewage from the bottom surface of the collecting basket, so that the efficiency of sewage filtering and shrimp shell collecting is improved.

In some embodiments of the present application, the first drainage hole is elongated. Compared with a circular water filtering hole, the strip-shaped water filtering hole has smaller area and can reduce the leakage probability of the shrimp shell.

In some embodiments of the present application, the top of the tub and the top of the collection basket are both open. The top of staving and the top of collecting the basket all open-ended, the operation condition of shrimp shell collection device is convenient for artifical observation, in time handles, also is convenient for artifical direct collect from the opening part shrimp shell, convenient operation.

In some embodiments of the present application, the collection basket is a cylindrical basket. The cylindrical frame body has no dead angle, can reduce the deposition of solid waste in the collecting basket, and prolongs the service life of the automatic shrimp shell collecting device.

In some embodiments of the present application, be provided with the baffle in the staving, the baffle with the bottom surface parallel arrangement of staving and form the cavity between the two, the bottom surface of collecting the basket can be dismantled and be connected the top of baffle, the bottom of second pipeline is placed the top of baffle. The baffle separates the cavity below the staving, and the cavity can play the supporting role to collecting basket, inlet tube, drain pipe and blowdown structure, sets up in the staving inside uniformity in the aspect of can guaranteeing the automatic shrimp shell device of collecting.

Compared with the prior art, the utility model has the advantages that: the automatic shrimp shell collecting device comprises a barrel body, a collecting basket, a water inlet pipe, a water outlet pipe and a sewage discharging structure, wherein the water inlet pipe guides sewage with shrimp shells in a culture pond into the collecting basket in the barrel body, the collecting basket filters out the sewage, and the shrimp shells are blocked inside, so that the shrimp shells are collected, the labor intensity of manually salvaging the shrimp shells in the culture pond is reduced, and the culture efficiency is improved; and then the sewage after the shrimp shells are filtered is discharged through the sewage discharging structure and the water outlet pipe, so that the deposition of solid wastes in the sewage in the shrimp shell collecting device is effectively avoided, and the shrimp shell collecting effect is improved.

Drawings

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

FIG. 1 is a schematic view of an embodiment of an apparatus for automatically collecting shrimp shells according to the present utility model;

FIG. 2 is a cross-sectional view of one embodiment of the automatic shrimp shell harvesting apparatus of the present utility model;

FIG. 3 is a top view of an embodiment of the automated shrimp shell harvesting device of the present utility model;

FIG. 4 is an enlarged view of a first drainage hole in an embodiment of the apparatus for automatically collecting shrimp shell according to the present utility model;

FIG. 5 is a schematic view showing the use state of an embodiment of the device for automatically collecting shrimp shells according to the present utility model.

Reference numerals illustrate:

100. a tub body; 200. a collection basket; 201. a first drainage hole; 202. a second drainage hole; 300. a water inlet pipe; 400. a water outlet pipe; 500. a sewage discharging structure; 501. a first pipeline; 502. a second pipeline; 503. a control valve; 504. an end cap; 600. a partition plate; 700. a culture pond; 800. a sewage drain pipe.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the description of the present utility model, terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the present utility model, unless specifically stated and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and include, for example, either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

As shown in fig. 1 to 5, the present embodiment provides an automatic shrimp shell collecting device, which includes a tub body 100, a collecting basket 200, a water inlet pipe 300, a water outlet pipe 400, and a sewage discharging mechanism, wherein:

the barrel body 100 is a cylindrical barrel body 100, the barrel body 100 is placed on one side of the culture pond 700, and a water inlet hole and a water outlet hole are formed in the bottom surface of the barrel body 100.

The collecting basket 200 is arranged in the barrel body 100, the collecting basket 200 is used for filtering sewage discharged from the culture pond 700, then shrimp shells are collected in the basket, a through hole is formed in the bottom surface of the collecting basket 200, the size of the through hole is matched with that of the water inlet hole, a plurality of first water filtering holes 201 are uniformly formed in the side wall of the collecting basket 200, and the aperture of each first water filtering hole 201 is smaller than that of each shrimp shell.

The water inlet pipe 300 and the water outlet pipe 400 are arranged in parallel, so that the installation is convenient, and the sizes of the water inlet pipe 300 and the water outlet pipe 400 are matched with the sizes of the water inlet holes and the water outlet holes.

The blowdown structure 500 sets up in apopore department, is located the one side of collecting basket 200 in staving 100 inside, and blowdown structure 500 is used for leading into the outlet pipe 400 outside the discharge staving 100 with the sewage siphon after collecting the shrimp shell of collecting basket 200, and the solid dirt deposit such as the excrement and urine of breed shrimp, bait residue can be reduced to the inhaled mode drainage on the bottom surface of staving 100, and the solid dirt deposit too much can block up the first drainage hole 201 of collecting basket 200, influences the drainage effect, leads to automatic collection shrimp shell device result in the result of use poor.

The sewage draining structure 500 comprises a first pipeline 501 and a second pipeline 502, wherein the bottom end of the first pipeline 501 is connected with the bottom end of the water outlet pipe 400 through a pipeline joint, the second pipeline 502 is sleeved outside the first pipeline 501, gaps are formed between the first pipeline 501 and the second pipeline 502 and between the second pipeline 502 and the bottom surface of the barrel body 100, and the top end height of the first pipeline 501 is lower than the top end height of the second pipeline 502.

When the top end height of the first pipeline 501 is set to be higher than the top end height of the second pipeline 502, sewage flows out from the first drainage hole 201 of the collection basket 200, the water level inside the tub 100 gradually rises, the sewage also enters the gap and rises along with the rising of the water level inside the tub 100 due to the gap between the second pipeline 502 and the tub 100 and the gap between the first pipeline 501 and the second pipeline 502, when the water level reaches the top end of the first pipeline 501, the pressure difference is generated between the pressure of the gap between the first pipeline 501 and the second pipeline 502 and the pressure outside the second pipeline 502 at this time due to the fact that the top end height of the second pipeline 502 is higher than the top end height of the first pipeline 501, the sewage on the bottom surface inside the tub 100 is sucked into the gap between the first pipeline 501 and the second pipeline 502 under the action of the pressure difference, then flows into the water outlet pipe 400 from the first pipeline 501, and finally is discharged out of the tub 100 from the water outlet pipe 400.

The sewage on the inner bottom surface of the barrel body 100 is sucked up and guided into the water outlet pipe 400 to be discharged through the siphon principle, so that the deposition of solid waste on the bottom surface of the barrel body 100 can be effectively reduced, and the influence on the shrimp shell collection efficiency is avoided.

When the shrimp shell collecting device is installed, the barrel body 100 is placed on one side of the culture pond 700 for collecting shrimp shells, then the bottom end of the water inlet pipe 300 is connected with a sewage pipeline 800 at the bottom of the culture pond 700 through a pipeline, the other end of the water inlet pipe 300 is fixed in a water inlet hole and penetrates through the water inlet hole and a through hole on the bottom surface of the collecting basket 200, namely one port of the water inlet pipe 300 is positioned in the collecting basket 200; the water outlet pipe 400 is then fixed in the water outlet hole, and the sewage draining structure 500 is installed at the top end of the water outlet pipe 400.

In use, sewage in the culture pond 700 enters the collection basket 200 through the sewage drain pipe 800 and the water inlet pipe 300, then the sewage flows out through the first water filtering holes 201 on the side wall of the collection basket 200, shrimp shells are collected in the collection basket 200, then the sewage flowing out of the collection basket 200 is sucked through the sewage drain structure 500 and then discharged through the water outlet pipe 400, and the deposition of solid wastes in the barrel body 100 is reduced while the collection of the shrimp shells is completed.

As shown in fig. 2, the bottom end diameter of the second conduit 502 is smaller than the top end diameter of the second conduit 502.

Specifically, the second pipe 502 is divided into an upper part and a lower part, the upper part and the lower part are both cylinders, but the diameter of the upper part is larger than that of the lower part, and the height of the upper part is larger than that of the lower part, so that the pressure difference between the pressure of the gap between the lower part of the second pipe 502 and the first pipe 501 and the pressure of the gap between the upper part of the second pipe 502 and the first pipe 501 can be generated, and sewage can be more easily sucked into the top end of the first pipe 501 from the bottom surface of the tank 100 and flows into the water outlet pipe 400 through the first pipe 501.

In some embodiments of the present application, as shown in fig. 5, the top height of the first pipeline 501 is lower than the water level in the culture pond 700. Because the top height of the first pipeline 501 is lower than the water level in the culture pond 700, sewage in the culture pond 700 can directly flow into the collection basket 200 through the sewage drainage pipeline 800 and the water inlet pipe 300 under the action of water pressure, and the self-flowing of the sewage can be realized without a pumping device such as a water pump, so that the running cost and the running safety of the shrimp shell automatic collection device are greatly reduced.

In some embodiments of the present application, as shown in fig. 1 and fig. 2, the sewage draining structure further includes a control valve 503, where the control valve 503 may be a pneumatic valve, an electric valve or a manual valve, an end cover 504 is disposed above the second pipeline 502, the control valve 503 is mounted on the end cover 504, after the end cover 504 is mounted on the second pipeline 502, the pressure in the second pipeline 502 can be adjusted by the control valve 503, the pressure is small when the control valve 503 is opened, and the sewage flow is small; when the control valve 503 is closed, the pressure is increased, the sewage flow is increased, and the sewage flow is controlled so as to realize the effective discharge of solid sewage such as shrimp shells at the bottom of the culture pond.

As shown in fig. 3, a plurality of second water filtering holes 202 are uniformly formed at the bottom of the collecting basket 200. The second water filtering holes 202 can discharge sewage from the bottom surface of the collecting basket 200, and are matched with the first water filtering holes 201, so that the separation efficiency of the sewage and the shrimp shells is improved, and the collection efficiency is improved.

In some embodiments of the present application, both the top of the tub 100 and the top of the collection basket 200 are provided with openings. When the shrimp shell collecting basket 200 is used, the shrimp shell collecting basket 200 is convenient to manually and directly observe whether the shrimp shell is full, and after the shrimp shell in the collecting basket 200 is full, the shrimp shell can be manually and directly collected from the opening at the top of the barrel body 100 and the opening at the top of the collecting basket 200, so that the operation is convenient.

As shown in fig. 4, the first drainage hole 201 is elongated. Compared with other shapes, such as a round shape, the long-strip-shaped first water filtering holes 201 ensure smooth water filtering, and meanwhile, the area of the water filtering holes is smaller, so that the leakage probability of the shrimp shells can be reduced.

The collection basket 200 is a cylindrical basket body. The cylindrical frame has no dead angle, and can reduce the deposition of solid waste inside the collection basket 200.

In some embodiments of the present application, be provided with baffle 600 in staving 100, baffle 600 and the bottom surface parallel arrangement of staving 100, baffle 600 divide into upper and lower two parts with staving 100, and the upper portion is used for installing, placing and collects basket 200 and blowdown structure 500, and the lower part is the cavity, and the cavity is used for playing the supporting role to the device of upper portion, and the supporting role sets up inside staving 100, can guarantee the uniformity of automatic collection shrimp shell device outward appearance, more pleasing to the eye and practical.

The partition plate 600 is made of a PP plate, the partition plate 600 and the inner wall of the barrel body 100 are welded in a sealing way, and mounting holes (not shown in the figure) are formed in positions, corresponding to the water inlet holes and the water outlet holes, on the partition plate 600, so that the water inlet pipe 300 and the water outlet pipe 400 or the first pipeline 501 can pass through conveniently; the bottom surface of the collecting basket 200 can be detachably connected above the partition plate 600 by bolts and the like, and the detachable connection mode is convenient for regularly taking down and cleaning the collecting basket 200, so that the first water filtering holes 201 and the second water filtering holes 202 on the collecting basket 200 are prevented from being blocked by solid wastes, and the normal operation of the automatic shrimp shell collecting device is prevented from being influenced; the second pipeline 502 is directly placed on the partition board 600 in a free state, and is not required to be fixed, so that a gap is formed between the bottom end of the second pipeline 502 and the partition board 600, and the siphon sewage is conveniently discharged from the water outlet pipe 400.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. An automatic shrimp shell harvesting apparatus comprising:

the barrel body is provided with a water inlet and a water outlet;

the water outlet pipe is arranged in the water outlet hole;

2. The automated shrimp shell harvesting device of claim 1 wherein the bottom end diameter of the second tube is less than the top end diameter of the second tube.

3. The automated shrimp shell harvesting device of claim 2 wherein the top end of the first conduit is at a height below the water level in the aquarium.

4. A shrimp shell harvesting device as in claim 3 wherein the drain structure further comprises a control valve mounted on the second conduit.

5. The apparatus for automatically collecting shrimp shell as in claim 4 wherein the bottom of the collection basket is evenly provided with a plurality of second drainage holes.

6. The automated shrimp shell harvesting device of claim 5 wherein the first drainage apertures are elongated.

7. The automated shrimp shell harvesting device of claim 6, wherein the top of the tub and the top of the harvesting basket are both open.

8. The automated shrimp shell harvesting device of claim 1, wherein the harvesting basket is a cylindrical basket.

9. The automated shrimp shell harvesting device of any one of claims 1-8, wherein a baffle is disposed in the barrel, the baffle is disposed parallel to the bottom surface of the barrel and forms a cavity therebetween, the bottom surface of the harvesting basket is detachably connected above the baffle, and the bottom end of the second conduit is disposed above the baffle.