Quantitative feeding isolation type crab breeding box

Abstract

The utility model discloses a quantitative feeding isolation type crab breeding box, which relates to the technical field of crab breeding, and comprises a breeding box main body, a slope, a boss, a drainage pipe, a drainage channel, a water inlet pipe and a feeding pipe, the breeding box main body is composed of a plurality of layers of same structures, and the front side surface of the breeding box main body is glass; slopes are fixedly installed on each layer of the breeding box body and installed on the lower table tops on the two sides of a boss, the boss is in an inverted T shape, drainage pipes are arranged in the slopes on the two sides in a penetrating mode, one-way valves are installed at the bottoms of the drainage pipes, and the one-way valves are controlled by knob switches to be opened and closed. When the one-way valve opens the drainage pipes on the two sides, water is collected to the drainage channel. According to the crab breeding box, the multiple layers of bosses and slopes of the same structure are arranged in the breeding box body, the breeding area is divided into the movable area and the rest area while batch breeding is conducted, dry and wet separation is achieved, and the survival rate and the yield are improved for scientific breeding of crabs.

Description

TECHNICAL FIELD

[0001] The utility model relates to crab breeding technical field, concretely relates to a kind of isolated crab breeding box of ration feeding. BACKGROUND

[0002] Crab breeding box crab breeding box is a kind of container for artificial breeding crabs, it provides a relatively controllable growth environment for crabs, usually made of high-strength plastic, with the advantages of light weight, corrosion resistance, relatively low price, plastic breeding box is generally square or rectangular, the box wall has certain thickness, can withstand certain pressure, prevent crab escape, but the traditional breeding box is a complete area, cannot dry and wet separation, or simply use baffle to separate and form independent area, and it is not easy to clean the excrement of two independent areas.

[0003] The existing crab breeding box can only simply divide multiple active areas, but it is not easy to clean the excrement, for example, the crab three-dimensional breeding device disclosed in the publication No. CN214629125U includes a base, the base is fixedly connected with side plates on both sides of the upper end, the side plates are fixedly connected with a partition plate, a breeding tank is fixedly connected with a fixed rod in the breeding cavity, the breeding tank is provided with a drainage pipe and a water inlet pipe on both sides respectively, a cleaning device is arranged on the inner bottom of the breeding tank, a residue discharge pipe is arranged on the side of the bottom end of the breeding tank, and a screen is arranged in the breeding tank. The crab three-dimensional breeding device realizes three-dimensional breeding and improves the space utilization rate. Through the cooperation of the inclined bottom plate and the cleaning device, the metabolites and residues at the bottom of the breeding tank can be automatically cleaned out of the residue discharge pipe, reducing the burden on the workers. The water circulation device is used to realize the recycling of breeding water, ensure the flowability of water in the breeding tank, improve the utilization rate of water resources and reduce the breeding cost. The excrement and excretion of the multi-layer bottom in the scheme are not easy to be cleaned when the water is changed, and will be deposited at the bottom, affecting the water quality and the health of crabs.

[0004] Therefore, it is necessary to invent an isolated crab breeding box with ration feeding to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an isolated crab breeding box with ration feeding to solve the problem that crab breeding box cannot be dry and wet separation, and the excrement in dry and wet area is not easy to be cleaned.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a ration feeding isolated crab culture box, including culture box main part, slope, boss, drain pipe, drainage channel, water inlet pipe and feeding pipe, the culture box main part is the same structure composition of multilayer, and the front side of culture box main part is glass, each layer of culture box main part is fixedly installed with slope, and the slope is installed on the shorter platform on both sides of boss, the boss is inverted T, and the drainage pipe is arranged in the slope on both sides, and the one-way valve is installed at the bottom of drainage pipe, and the one-way valve is controlled to open and close by knob switch, when the one-way valve opens both sides drainage pipe gathers to the drainage channel, and a plurality of buffer sponges are staggered in the drainage channel, the back of culture box main part is provided with water inlet pipe and feeding pipe.

[0008] In the above technical scheme, the technical effects and advantages of the utility model are provided:

[0009] 1. The utility model discloses a culture box main part is provided with multilayer same structure's boss and slope, and the batch cultivation is divided into activity area and rest area, and the dry and wet separation is separated, and the scientific cultivation of crab is improved, and the yield is improved, and the fresh air system is used to keep the air fresh in the culture box main part, and the special form of air outlet can effectively prevent the water filling.

[0010] 2. The utility model discloses the cooperation of feeding pipe and motor, and the five petal baffles of continuous rotation can play the role of quantitative feeding, and the crab can not eat and die because of too much one-time feeding, and when the fresh air system is used to purify the air in the culture box main part, the rotation of fan blade drives the rotation of brush rod, and the dry area of boss is cleaned to the wet area, and is output and cleaned together when being changed. DRAWINGS

[0011] Figure 1 It is the whole structure schematic diagram of the utility model;

[0012] Figure 2 It is the three -dimensional structure schematic diagram of buffer sponge of the utility model;

[0013] Figure 3 It is the three -dimensional structure schematic diagram of feeding pipe of the utility model;

[0014] Figure 4 It is the three -dimensional sectional view of feeding pipe of the utility model;

[0015] Figure 5 It is the three -dimensional sectional view of boss of the utility model.

[0016] Explanation of reference signs: 1, breeding box main body; 2, slope; 3, boss; 301, fresh air system; 302, fan blade; 303, bevel gear set; 304, brush rod; 4, drain pipe; 5, check valve; 6, knob switch; 7, drainage channel; 8, buffer sponge; 9, water inlet pipe; 10, feed inlet pipe; 11, motor; 12, five-petal baffle; 13, discharge port. DETAILED DESCRIPTION

[0017] In order for those skilled in the art to better understand the technical scheme of the utility model, the utility model will be further described in detail below with reference to the drawings.

[0018] The utility model provides a kind of isolated crab breeding box of ration feeding as Figures 1-3 As shown in a kind of isolated crab breeding box of ration feeding, including breeding box main body 1, slope 2, boss 3, drain pipe 4, drainage channel 7, water inlet pipe 9 and feed inlet pipe 10, breeding box main body 1 is made of multiple layers of same structure, and the front side of breeding box main body 1 is glass, each layer of breeding box main body 1 is fixedly installed with slope 2, slope 2 is installed on the shorter platform on the both sides of boss 3, boss 3 is inverted T shape, and drain pipe 4 is arranged in the both sides of slope 2, check valve 5 is installed at the bottom of drain pipe 4, check valve 5 is controlled to open and close by knob switch 6, when check valve 5 opens, both sides of drain pipe 4 converge at drainage channel 7, multiple buffer sponges 8 are arranged in drainage channel 7, water inlet pipe 9 and feed inlet pipe 10 are arranged on the back of breeding box main body 1, water inlet pipe 9 is connected with external water source, feed inlet pipe 10 is connected with external storage mechanism, and can be smoothly transported to feed inlet pipe 10. The utility model can be arranged with multiple bosses 3 according to height direction, to realize separate isolated breeding.

[0019] Water is changed and stored in breeding box main body 1 by water inlet pipe 9, feed is fed into breeding box main body 1 by feed inlet pipe 10, and waste water is discharged by drain pipe 4, when check valve 5 and knob switch 6 are opened, waste water is discharged along drainage channel 7, and part of impurities is absorbed by buffer sponge 8 when waste water is discharged, so that the discharged waste water is relatively clean.

[0020] The boss 3 is provided with a fresh air system 301, which comprises a motor, two inverted J-shaped air outlets, an external air outlet extending out of the breeding box main body 1, and a communication pipeline.

[0021] Two inverted J-shaped air inlets of the fresh air system 301, the special shape can keep the air in the main body 1 fresh, and effectively prevent water from flowing into the fresh air system 301 when water is stored. One of the two inverted J-shaped air inlets is used for blowing air, and the other is used for sucking air; similarly, one of the two outer air inlets is used for blowing air, and the other is used for sucking air.

[0022] The brush rod 304 is uniformly wrapped with hard bristles, and the top end of the brush rod 304 penetrates the boss 3 and extends out of the higher surface thereof, the surface hard bristles of the brush rod 304 are in contact with the outer surface of the boss 3, the brush rod 304 is arranged at the center of the boss 3, and the length of the brush rod 304 is slightly greater than half of the length of the higher surface of the boss 3.

[0023] The special shape of the boss 3 realizes scientific dry-wet separation of crabs, separation of activity area and rest area, and the dry part on the higher surface of the boss 3 is used as a rest area for crabs, and the feces in the dry area is cleaned by the continuously rotating brush rod 304.

[0024] The shaft of the motor 11 is inserted into the feeding pipe 10, and five petal baffles 12 are further installed on the shaft of the motor 11, the lower end of the feeding pipe 10 is inserted into the main body 1 and is provided with a discharge port 13, the discharge port 13 is in a horn shape, and the height of the discharge port 13 is lower than the setting height of the water inlet pipe 9.

[0025] The cooperation of the feeding pipe 10 and the five petal baffles 12 can realize quantitative feeding, so that the feeding channel is not blocked due to too much feeding at one time, or the crabs are not fed too much at one time, which affects the health of the crabs.

[0026] The working principle of the utility model is as follows:

[0027] The utility model discloses a crab culture box Figures 1-3 When the utility model is used, first, water is stored in the multi-layer boss 3 in the main body 1, that is, water storage is started by using the water inlet pipe 9 and an external water source. Because the slopes 2 on both sides of the boss 3 are in an inclined state, the water level is up to the highest part of the slope 2, and the lower part of the slope 2 forms an activity area for crabs, and the top of the boss 3 is a dry rest area;

[0028] Because of the inclined state of the slope 2, there is a large amount of excrement at the bottom of the slope 2, when the knob switch 6 is started, the one-way valve 5 is opened, and a large water pressure is formed at the intersection of the bottom of the slope 2 and the drain pipe 4, so that the excrement is swept into the drain pipe 4 and discharged into the drainage channel 7;

[0029] Most of the solid waste is filtered by the plurality of buffer sponges 8 in the drainage channel 7, so that the waste water discharged from the drainage channel 7 is preliminarily filtered and relatively clean.

[0030] The utility model discloses a kind of fish tank, including box body, new system, fan blade, cone gear set and brush rod. Figures 3-5 When using the utility model, when the inside of the breeding box main body 1 needs to be thoroughly cleaned, not only does the water need to be changed, but also the fresh air system 301 needs to be started. The rotation of the fan blade 302 drives the rotation of the cone gear set 303 and the brush rod 304. The feces on the convex boss 3 are scraped into the two side slopes 2. With the change of water, the feces are carried out.

[0031] Although embodiments of the utility model have been shown and described, it will be understood by those having ordinary skill in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A crab farming box with a separate feeding device, characterized in that: The application relates to an aquaculture box, which comprises a box body (1), slopes (2), bosses (3), drainage pipes (4), a drainage channel (7), a water inlet pipe (9) and a feeding pipe (10), the box body (1) is composed of multiple layers of the same structure, the front side of the box body (1) is made of glass, slopes (2) are fixedly installed on each layer of the box body (1), the slopes (2) are installed on the lower platforms on the two sides of the bosses (3), the bosses (3) are inverted T-shaped, the drainage pipes (4) are arranged in the slopes (2) on the two sides, one-way valves (5) are installed at the bottom of the drainage pipes (4), the one-way valves (5) are controlled to be opened and closed by rotary knobs (6), when the one-way valves (5) are opened, the drainage pipes (4) on the two sides converge at the drainage channel (7), multiple buffer sponges (8) are arranged in the drainage channel (7), the back of the box body (1) is provided with the water inlet pipe (9) and the feeding pipe (10).

2. The isolated crab farming tank according to claim 1, wherein: The water inlet pipe (9) is connected with an external water source, the feeding pipe (10) is connected with an external storage mechanism, and can smoothly transport towards the feeding pipe (10).

3. The isolated crab farming tank with quantitative feeding according to claim 1, characterized in that: The boss (3) is provided with a fresh air system (301), the fresh air system (301) comprises a motor, two inverted J-shaped air inlets and an outer end air inlet extending out of the box body (1), the fresh air system (301) is provided with a fan blade (302), the shaft of the fan blade (302) is connected with a conical gear set (303), and the conical gear set (303) is connected with a brush rod (304).

4. The isolated crab farming tank with quantitative feeding according to claim 3, characterized in that: The brush rod (304) is uniformly wrapped with hard brushes, and the top end of the brush rod (304) extends out of the higher platform of the boss (3), and the hard brushes on the surface of the brush rod (304) are in contact with the outer surface of the boss (3).

5. The isolated crab rearing box for quantitative feeding according to claim 1, wherein: The feeding pipe (10) is connected with the shaft of the motor (11) extending into the feeding pipe (10), and the shaft of the motor (11) is further provided with five baffle plates (12).

6. A crab farming box with a fixed amount of feed according to claim 5, characterized in that: The feeding pipe (10) is provided with a discharging port (13) at the bottom end extending into the box body (1), and the discharging port (13) is in the shape of a horn.

7. A crab farming box with a fixed amount of feed according to claim 6, characterized in that: The height of the discharging port (13) is lower than the setting height of the water inlet pipe (9).

8. The isolated crab rearing box for quantitative feeding according to claim 4, wherein: The brush rod (304) is arranged at the center of the boss (3), and the length of the brush rod (304) is greater than one half of the length of the higher platform of the boss (3).

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