Crab runner breeding apartment
The rotating cage-type crab farming apartment driven by the rotating frame, combined with an automatic feeding and water circulation system, solves the problem of high labor costs in existing technologies, realizes automated crab farming, and reduces operating costs and labor intensity.
Patent Information
- Application Number
- CN202511812537.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-04
- Publication Date
- 2026-01-23
AI Technical Summary
The existing three-dimensional structure of crab rotating aquaculture apartments results in high labor costs, requires frequent operation, and has high operating costs.
The rotating cage aquaculture system, driven by a rotating frame, combines a water circulation system and an automatic feeding device. It uses touch-sensitive switches and sensors to achieve precise feeding and automatically cleans up uneaten feed and feces through water flow.
It reduces the intensity of manual labor, decreases operating costs, and enables efficient feed delivery and cleaning in automated farming processes.
Smart Images
Figure CN121369282A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of aquaculture, in particular to a crab rotating breeding apartment. BACKGROUND
[0002] At present, most of the crab rotating breeding apartments adopt a three-dimensional structure or float on the water surface, and crabs are individually bred through individual cages. However, this method has high labor cost, for example, tens of thousands of crabs need to open the doors of tens of thousands of crab apartments every day to feed and clean the small apartments, resulting in high operating cost. SUMMARY
[0003] Based on the above problems, the purpose of the present application is to provide a crab rotating breeding apartment, which adopts the following technical scheme:
[0004] The present application is a crab rotating breeding apartment, which comprises a rotating frame driven to rotate by a power assembly, a plurality of breeding houses are arranged in a ring around the rotating frame, and each breeding house is provided with a feeding port at the top.
[0005] Preferably, the rotating frame is rotatably connected to a support frame, and the support frame is fixed in a breeding pool.
[0006] Preferably, the breeding pool is connected with a water circulation system.
[0007] Preferably, the power assembly comprises a speed reducer, a small gear and a large gear, the small gear is installed on the power shaft of the speed reducer, the small gear and the large gear are meshed with each other, and the large gear is fixed on the rotating frame.
[0008] Preferably, each breeding house is provided with a mesh.
[0009] Preferably, a feeding device is arranged above the rotating frame.
[0010] Preferably, the feeding device comprises a hopper, the bottom of the hopper is provided with a feeder, and the feeder feeds feed into the breeding house through the feeding port.
[0011] Preferably, an observation hole is arranged on the hopper.
[0012] Preferably, it further comprises a touch switch sensor for monitoring the rotating position of the breeding house.
[0013] Compared with the prior art, the present application has the beneficial technical effects:
[0014] The present application adopts a rotating cage type crab breeding mode, automatically feeds during the breeding process, which can greatly reduce the labor burden and reduce the operating cost. BRIEF DESCRIPTION OF DRAWINGS
[0015] The application will be further described in connection with the accompanying drawings.
[0016] Figure 1 Fig. 1 is a structural schematic diagram of a crab rotary breeding apartment according to the present application.
[0017] The reference signs are explained as follows: 1, rotating frame; 2, power assembly; 201, speed reducer motor; 202, pinion; 203, gear; 3, breeding house; 301, feeding port; 4, support frame; 5, feeding device; 501, hopper; 502, feeder; 6, touch switch sensor; 7, breeding pool. DETAILED DESCRIPTION
[0018] In order to make the technical problems to be solved by the present application, technical solutions and beneficial effects more clearly understood, the present application will be further described in detail below in connection with the accompanying drawings and examples.
[0019] As shown in Fig. 1, the present embodiment discloses a crab rotary breeding apartment, which comprises a rotating frame 1 driven to rotate by a power assembly 2, and a plurality of breeding houses 3 are arranged in a ring around the rotating frame 1, and each breeding house 3 is provided with a feeding port 301 at the top. Figure 1 The rotating frame 1 is rotatably connected to a support frame 4, and the support frame 4 is fixed in a breeding pool 7. The breeding pool 7 is connected with a water circulation system.
[0020] The rotating frame 1 is provided with a feeding device 5 above. The feeding device 5 comprises a hopper 501, and an observation hole is arranged on the hopper 501, so that the remaining amount of feed can be observed. The hopper 501 is provided with a feeder 502 at the bottom, and the feeder 502 feeds the feed into the breeding house 3 through the feeding port 301.
[0021] In the present embodiment, the power assembly 2 comprises a speed reducer motor 201, a pinion 202 and a gear 203, the pinion 202 is installed on the power shaft of the speed reducer motor 201, the pinion 202 and the gear 203 are meshed with each other, and the gear 203 is fixed on the rotating frame 1.
[0022] In the present embodiment, each breeding house 3 is provided with a mesh, so that the water flow can pass through each breeding house 3 unobstructed.
[0023] In the present embodiment, it further comprises a touch switch sensor 6 for monitoring the rotating position of the breeding house 3. The touch switch sensor 6 is located at the upper part of the breeding pool 7 and is fixed in the breeding pool 7 by a separate support.
[0024] The working process of the present application is as follows:
[0025]
[0026] The rotating frame 1 is provided with a plurality of independent culture houses 3 distributed on the outer circle of the rotating frame 1. The small gear 202 in front of the deceleration motor 201 drives the large gear 203 of the rotating frame 1, so that the rotating frame 1 and the culture houses 3 rotate. The rotating frame 1 and the culture houses 3 are immersed in water, and each culture house 3 is provided with a crab.
[0027] When the culture house 3 rotates to the upper position of the rotating frame 1 (the feeding port 301 of the culture house 3 is exposed to the water surface), the touch switch sensor 6 arranged above is opened after being touched by the culture house 3. The touch switch sensor 6 feeds back an electric signal to the controller, and the controller controls the feeder 502 to add feed to the culture house 3 through the feeding port 301, so as to accurately feed the crab in the culture house 3.
[0028] The rotating frame 1 is set to rotate slowly, and after half an hour, the culture house 3 that has been fed rotates to the lower part of the rotating frame 1. At this time, the feeding port 301 of the culture house 3 faces downward, and the uneaten feed and feces automatically fall into the culture pond 7. The residual feed is eaten by fish and shrimps in the pond, and the feces is washed away by the circulating water and filtered.
[0029] The above-described embodiments are only used to describe the preferred modes of the present application, and do not limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements of the technical solutions of the present application made by those skilled in the art shall fall within the protection scope determined by the claims of the present application.
Claims
1. A crab raceway culture apartment characterized by: The application relates to a rotating frame (1) driven by a power assembly (2), a plurality of breeding houses (3) are arranged in a ring shape around the rotating frame (1), and a feeding opening (301) is arranged on the top of each breeding house (3).
2. The crab raceway apartment according to claim 1, characterized in that: The rotating frame (1) is rotationally connected to a supporting frame (4), and the supporting frame (4) is fixed in a breeding pool (7).
3. The crab raceway apartment according to claim 2, characterized in that: The breeding pool (7) is connected with a water circulation system.
4. The crab raceway apartment of claim 1, wherein: The power assembly (2) comprises a speed reduction motor (201), a pinion (202) and a gear wheel (203), the power shaft of the speed reduction motor (201) is provided with the pinion (202), the pinion (202) and the gear wheel (203) are in engagement with each other, and the gear wheel (203) is fixed on the rotating frame (1).
5. The crab raceway apartment of claim 1, wherein: Each breeding house (3) is provided with a mesh.
6. The crab raceway apartment of claim 1, wherein: A feeding device (5) is arranged above the rotating frame (1).
7. The crab raceway apartment of claim 6, wherein: The feeding device (5) comprises a hopper (501), the bottom of the hopper (501) is provided with a feeder (502), and the feeder (502) feeds feed into the breeding house (3) through the feeding opening (301).
8. The crab raceway apartment of claim 7, wherein: An observation hole is arranged on the hopper (501).
9. The crab raceway apartment of claim 1, wherein: A touch switch sensor (6) for monitoring the rotating position of the breeding house (3) is further arranged.