Industrial aquaculture device for Australian freshwater lobsters

By designing and implementing a factory farming system for Australian freshwater crayfish with adjustable, partitioned, protective, and cleaning features, the problems of low space utilization efficiency and cannibalism have been solved, resulting in more efficient space utilization and an improved growth environment.

CN224098524UActive Publication Date: 2026-04-10HUBEI DEQUAN AGRICULTURAL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-14
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

In the process of factory farming of freshwater crayfish in Australia, it is necessary to improve the efficiency of space utilization and adjust the size of the farming space, which leads to a poor growth environment and cannibalism.

Method used

A factory farming system for Australian freshwater crayfish was designed, comprising an adjustment device, a partition device, a protective device, and a cleaning device. The adjustment device adjusts the height of the partition device, the protective device prevents cannibalism, and the cleaning device collects feces to improve the growth environment.

Benefits of technology

It improves space utilization efficiency, reduces cannibalism, enhances protection during the aquaculture process and the growth environment, and ensures the healthy growth of Australian freshwater crayfish.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an industrial breeding device for Australian freshwater lobsters, and relates to the technical field of breeding of Australian freshwater lobsters. The industrial breeding device for the Australian freshwater lobsters comprises a base, a fence device for breeding the Australian freshwater lobsters is arranged on the upper end face of the base, and an adjusting device for adjusting during breeding according to the sizes of the Australian freshwater lobsters is arranged in the fence device. A separation device for reducing damage of the Australian freshwater lobsters caused by conflicts is arranged in the adjusting device, a protection device for reducing climbing damage of the Australian freshwater lobsters is arranged in the fence device, and a cleaning device for conveniently collecting excrement of the Australian freshwater lobsters is arranged in the fence device. The Australian freshwater lobsters are protected through the hiding ends of the separation devices, so that the disability situation is avoided, protection of the Australian freshwater lobsters during climbing is facilitated through the protection devices, and the protection effect of the Australian freshwater lobsters during breeding is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of Australian freshwater lobster breeding technology, and particularly relates to an Australian freshwater lobster factory breeding device. BACKGROUND

[0002] Australian freshwater lobster refers to Australian and surrounding areas freshwater crayfish, and the Australian freshwater lobster generally referred to by aquaculture workers refers to the commercially bred Procambarus clarkii, Orconectes immunis and Cambarus diogenes, in recent years, the artificial breeding of seedlings and the breeding of adult crayfish have been successfully introduced and tried in Guangdong province, and the factory breeding of Australian freshwater lobster is being gradually promoted in the province and outside, Australian freshwater lobster is called freshwater lobster because the individual is large, and the appearance is somewhat similar to sea lobster, and it only lives in freshwater.

[0003] At present, in the process of factory breeding of Australian freshwater lobster, it is necessary to improve the space utilization efficiency, and with the growth of Australian freshwater lobster, it is necessary to continuously adjust the size of the breeding space, and in the growth process of Australian freshwater lobster, cannibalism occurs, which leads to poor growth environment of Australian freshwater lobster.

[0004] Therefore, an Australian freshwater lobster factory breeding device is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that in the process of factory breeding of Australian freshwater lobster, it is necessary to improve the space utilization efficiency, and with the growth of Australian freshwater lobster, it is necessary to continuously adjust the size of the breeding space, and in the growth process of Australian freshwater lobster, cannibalism occurs, which leads to poor growth environment of Australian freshwater lobster, and the utility model provides an Australian freshwater lobster factory breeding device.

[0006] The utility model adopts the following technical scheme to achieve the above-mentioned purpose:

[0007] An Australian freshwater lobster factory breeding device, comprising a base, an open slot is formed in the upper end face of the base, a fence device for breeding Australian freshwater lobster is arranged on the upper end face of the base, an adjusting device for adjusting the size of Australian freshwater lobster during breeding is arranged in the fence device, a separation device for reducing damage of Australian freshwater lobster caused by conflict is arranged in the adjusting device, a protection device for reducing climbing damage of Australian freshwater lobster is arranged in the fence device, and a cleaning device for collecting the excrement of Australian freshwater lobster is arranged in the fence device.

[0008] Furthermore, the enclosure device includes a first baffle, a second baffle, and a top plate. The first baffle is fixedly installed on the upper surface of the base, the second baffle is fixedly installed on the upper surface of the base, and the top plate is installed on the upper surfaces of the first baffle and the second baffle.

[0009] Furthermore, the adjusting device includes an adjusting slide rail and a fixing pin. The adjusting slide rail is fixedly installed on the opposite side wall of the baffle, and the fixing pin is installed inside the adjusting slide rail.

[0010] Furthermore, the separating device includes a separating plate and a honeycomb box. The separating plate is slidably installed in the adjusting slide rail. A limit hole is opened at the sliding end of the separating plate. The upper and lower end faces of the separating plate are provided with slots. The honeycomb box is installed on the upper end face of the separating plate.

[0011] Furthermore, the protective device includes a first protective plate, a second protective plate, and a water plant fixing seat. The first protective plate is fixedly installed on the opposite side wall of the first baffle, and the opposite side wall of the first protective plate has an installation hole. The second protective plate is fixedly installed on the opposite side wall of the second baffle, and the water plant fixing seat is installed in the installation hole of the first protective plate.

[0012] Furthermore, the cleaning device includes a guide seat and a sealing seat, with the guide seat fixedly installed on the upper end face of the base and the sealing seat fixedly installed on the lower end face of the base.

[0013] The beneficial effects of this utility model are as follows:

[0014] First, the height of the partition device within the enclosure is adjusted according to the size of the Australian freshwater crayfish, and then fixed using an adjustable device. This improves space utilization efficiency in factory farming. During the farming process, the hiding end of the partition device protects the Australian freshwater crayfish, preventing cannibalism. The protective device also facilitates climbing for the crayfish, enhancing the protection effect during farming. A cleaning device promptly collects the crayfish's feces, improving their growth environment. Both the partition device and the cleaning device are modularly designed, allowing for easy adjustment as the partition device is adjusted. Attached Figure Description

[0015] Figure 1 This is a front view of the three-dimensional structure of this utility model;

[0016] Figure 2 This is a partial structural schematic diagram of the present invention;

[0017] Figure 3 This is a utility model Figure 2 Enlarged view of point A;

[0018] Figure 4 This is a utility model Figure 2enlarged view of B of Fig.

[0019] Fig. 1 is a base; 2 is a fence device; 201 is a baffle one; 202 is a baffle two; 203 is a top plate; 3 is an adjusting device; 301 is an adjusting slide rail; 302 is a fixing pin; 4 is a partition device; 401 is a partition plate; 402 is a honeycomb box; 5 is a protection device; 501 is a protection plate one; 502 is a protection plate two; 503 is a water plant fixing seat; 6 is a cleaning device; 601 is a guide seat; 602 is a sealing seat. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0022] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships in which the product of the present application is usually placed, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular direction, be constructed and operated in a particular direction, therefore, cannot be understood as a limitation on the present application.

[0024] Please refer to Figures 1-4The utility model provides an Australian freshwater lobster factory cultivation device, including base 1, the upper end surface of base 1 is equipped with opening groove, the upper end surface of base 1 is provided with the fence device 2 of cultivating Australian freshwater lobster, the inside of fence device 2 is provided with the adjusting device 3 of adjusting in cultivation according to the size of Australian freshwater lobster, the inside of adjusting device 3 is provided with the separation device 4 of reducing the damage of Australian freshwater lobster because of conflict, the inside of fence device 2 is provided with the protection device 5 of reducing the climbing damage of Australian freshwater lobster, the inside of fence device 2 is provided with the cleaning device 6 of being convenient for collecting the excrement of Australian freshwater lobster.

[0025] Specifically: first, the height of the separation device 4 in the fence device 2 is adjusted according to the size of the Australian freshwater lobster, and fixed by the adjusting device 3, thereby improving the utilization efficiency of space during factory cultivation. During cultivation, the Australian freshwater lobster is protected by the hiding end of the separation device 4, thereby avoiding cannibalism. The protection device 5 facilitates protection when the Australian freshwater lobster climbs, thereby improving the protection effect of the Australian freshwater lobster during cultivation. The cleaning device 6 collects the excrement of the Australian freshwater lobster in time, thereby improving the growth environment of the Australian freshwater lobster. The separation device 4 and the cleaning device 6 are modularly designed, thereby facilitating adjustment with the adjustment of the separation device 4.

[0026] The fence device 2 includes a baffle one 201, a baffle two 202, and a top plate 203. The baffle one 201 is fixedly installed on the upper end surface of the base 1. The baffle two 202 is fixedly installed on the upper end surface of the base 1. The top plate 203 is installed on the upper end surfaces of the baffle one 201 and the baffle two 202.

[0027] Specifically: the baffle one 201, the baffle two 202, and the base 1 form a container for cultivating Australian freshwater lobster.

[0028] The adjusting device 3 includes an adjusting slide rail 301 and a fixed pin 302. The adjusting slide rail 301 is fixedly installed on the opposite side walls of the baffle one 201. The fixed pin 302 is installed in the adjusting slide rail 301.

[0029] Specifically: the separation device 4 slides in the fixed pin 302, and the separation device 4 is limited by the adjusting slide rail 301, thereby facilitating adjustment of the position of the separation device 4 in the adjusting slide rail 301 according to the size of the Australian freshwater lobster, thereby improving the utilization efficiency of space during factory cultivation.

[0030] The separation device 4 includes a separation plate 401 and a honeycomb box 402. The separation plate 401 is slidingly installed in the adjusting slide rail 301. The sliding end of the separation plate 401 is provided with a limiting hole. The upper and lower end surfaces of the separation plate 401 are provided with hole grooves. The honeycomb box 402 is installed on the upper end surface of the separation plate 401.

[0031] Specifically, the fixing pin 302 is located in the limiting hole of the partition plate 401, and the feces generated by the Australian freshwater lobster are discharged through the hole groove on the upper and lower end faces of the partition plate 401, and the Australian freshwater lobster is protected by the honeycomb box 402, so as to avoid the situation of mutual destruction, and the partition plate 401 can be partitioned multiple times in the fence device 2, thereby improving the space utilization.

[0032] The protection device 5 comprises a protection plate one 501, a protection plate two 502 and a water grass fixing seat 503, the protection plate one 501 is fixedly installed on the opposite side wall of the baffle one 201, the opposite side wall of the protection plate one 501 is provided with a mounting hole, the protection plate two 502 is fixedly installed on the opposite side wall of the baffle two 202, and the water grass fixing seat 503 is installed in the mounting hole of the protection plate one 501.

[0033] Specifically, the Australian freshwater lobster is protected when climbing through the protection plate one 501 and the protection plate two 502, and the growth environment of the Australian freshwater lobster during breeding is improved through the water grass fixing seat 503, so as to improve the protection effect of the Australian freshwater lobster during breeding.

[0034] The cleaning device 6 comprises a guide seat 601 and a sealing seat 602, the guide seat 601 is fixedly installed on the upper end face of the base 1, and the sealing seat 602 is fixedly installed on the lower end face of the base 1.

[0035] Specifically, the feces of the Australian freshwater lobster are discharged to both sides through the guide seat 601, so as to facilitate the purpose of opening the sealing seat 602 for cleaning.

[0036] In summary:

[0037] First, according to the size of the Australian freshwater lobster, the height of the partition device 4 in the fence device 2 is adjusted, and fixed through the adjusting device 3, so as to realize the utilization efficiency of the space in the factory cultivation process, and the Australian freshwater lobster is protected through the hiding end of the partition device 4 in the cultivation process, so as to avoid the situation of mutual destruction, and the protection device 5 is convenient for the Australian freshwater lobster to climb, so as to improve the protection effect of the Australian freshwater lobster in the cultivation process, and the cleaning device 6 is used to collect the excrement of the Australian freshwater lobster in time, so as to improve the growth environment of the Australian freshwater lobster, and the partition device 4 and the cleaning device 6 are modularized, so as to be adjusted with the adjustment of the partition device 4, the container for cultivating Australian freshwater lobster is formed by the baffle one 201, the baffle two 202 and the base 1, the partition device 4 slides in the fixing pin 302, and the partition device 4 is limited by the adjusting slide rail 301, so as to adjust the position of the partition device 4 in the adjusting slide rail 301 according to the size of the Australian freshwater lobster, so as to realize the utilization efficiency of the space in the factory cultivation process, the fixing pin 302 is located in the limiting hole of the partition plate 401, the hole groove on the upper and lower end faces of the partition plate 401 is convenient for discharging the excrement of the Australian freshwater lobster, the honeycomb box 402 is used to protect the Australian freshwater lobster, so as to avoid the situation of mutual destruction, the partition plate 401 can be separated in the fence device 2 for many times, so as to improve the space utilization rate, the protection plate one 501 and the protection plate two 502 are used to protect the Australian freshwater lobster when climbing, and the water plant fixing seat 503 is used to improve the growth environment of the Australian freshwater lobster in the cultivation process, so as to improve the protection effect of the Australian freshwater lobster in the cultivation process, and the guide seat 601 is used to discharge the excrement of the Australian freshwater lobster to both sides, so as to open the sealing seat 602 for cleaning purpose.

[0038] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for factory farming of Australian freshwater crayfish comprising a base (1) characterised in that, The upper end face of the base (1) is provided with an open slot, and the upper end face of the base (1) is provided with a fence device (2) for breeding Australian freshwater lobster.

2. A device for factory farming of Australian freshwater crayfish according to claim 1, characterised in that, The fence device (2) includes a baffle one (201), a baffle two (202) and a top plate (203), the baffle one (201) is fixedly installed on the upper end face of the base (1), the baffle two (202) is fixedly installed on the upper end face of the base (1), and the top plate (203) is installed on the upper end face of the baffle one (201) and the baffle two (202).

3. A device for factory farming of Australian freshwater crayfish according to claim 2, characterised in that, The adjusting slide rail (301) is fixedly installed on the opposite side wall of the baffle one (201), and the fixed pin (302) is installed in the adjusting slide rail (301).

4. A device for factory farming of Australian freshwater crayfish according to claim 3, characterised in that, The separation plate (401) is slidably installed in the adjusting slide rail (301), the sliding end of the separation plate (401) is provided with a limiting hole, the upper and lower end faces of the separation plate (401) are provided with hole grooves, and the honeycomb box (402) is installed on the upper end face of the separation plate (401).

5. A device for factory farming of Australian freshwater lobster according to claim 2, characterised in that, The protection plate one (501) is fixedly installed on the opposite side wall of the baffle one (201), the opposite side wall of the protection plate one (501) is provided with a mounting hole, the protection plate two (502) is fixedly installed on the opposite side wall of the baffle two (202), and the water plant fixing seat (503) is installed in the mounting hole of the protection plate one (501).

6. A device for factory farming of Australian freshwater crayfish according to claim 1, characterised in that, The guide seat (601) is fixedly installed on the upper end face of the base (1), and the sealing seat (602) is fixedly installed on the lower end face of the base (1).