CN215912968U

CN215912968U - Industrialized square breeding pond for red swamp crayfish

Info

Publication number: CN215912968U
Application number: CN202122155435.1U
Authority: CN
Inventors: 袁霞; 沈夏; 包景文; 曹过
Original assignee: Jiangsu Zhongshui Dongze Agricultural Development Co ltd
Current assignee: Jiangsu Zhongshui Dongze Agricultural Development Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-01
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a factory-like square breeding pond for red crayfish, which comprises a first pond body, wherein an oxygen increasing pump is fixedly installed on one side of the first pond body, a first water inlet is formed in the upper part of the outer side of the first pond body, a first water outlet is formed in the bottom of the other side of the first pond body, a second pond body is fixedly installed on one side of the top of the first pond body, and a second water outlet is formed in the bottom of one side of the second pond body. According to the utility model, the wavy heating pipe is electrified and heated, and at the moment, heat is quickly conducted to the bottom of the first tank body through the heat conducting plate, so that the effect of comprehensively heating water in the first tank body is achieved, the mating and egg holding of the small red crayfish are stimulated through quick temperature rise, the egg holding amount of the small red crayfish is further improved, the seedling raising cost is saved, meanwhile, oxygen is sent to the air jet head to be jetted through the starting of the oxygenation pump, and the oxygen content in the water in the first tank body is improved through the arrangement of the plurality of air jet heads, so that the growth requirement of the small red crayfish is met.

Description

Industrialized square breeding pond for red swamp crayfish

Technical Field

The utility model relates to the technical field of small red crayfish breeding, in particular to an industrial small red crayfish breeding pond.

Background

At present, the main breeding mode of the small red swamp crayfish is pond breeding or paddy field breeding, and the small red swamp crayfish breeding method has the advantages of large base area and low management intensity. But also has more problems, firstly, the size of the fries on the market is large, the shrimp fries with the weight of more than 4g can be caught by adopting a cage catching mode, the catching rate is not high, and the fries need to be repeatedly placed in cages for long-term catching; secondly, the breeding time is long, the adult shrimps grow seedlings intermittently from 6 months to 11 months, and then the seedlings grow continuously from 11 months to 3 months in the next year; thirdly, the survival rate of the seedlings is low, and the rate of emergence is lower than 30 percent in the growth process due to self-residual, predation of natural enemies, catching damage and the like. In the industrial breeding mode, the seedlings can be captured in batches and fished out of the pool after leaving the parent body for about 10 days, the specifications of the seedlings are regular, the rate of emergence can reach over 80 percent, the autumn seedlings can be cultivated in winter in subtropical regions, and the off-season marketing is realized, so that the method has a good industrial prospect.

Current little red chelonian shrimp batch production breeds pond, and most heater block is comparatively single to do not to the effect of comprehensive heating in the pond, some are equipped with the armful egg shrimp and crawl the swash plate dismouting step and are responsible for simultaneously, thereby are unfavorable for people to carry out quick assembly disassembly. Therefore, it is necessary to design a factory breeding pond for the small red crayfish.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the industrial and square breeding pond for the red swamp crayfish, which effectively solves the problems that most heating parts are single, so that the effect of comprehensively heating the pond cannot be achieved, and the steps of assembling and disassembling the crawling inclined plates of the crayfish with eggs are not facilitated, so that the rapid assembling and disassembling of people are not facilitated.

In order to achieve the purpose, the utility model provides the following technical scheme: including first cell body, first cell body one side fixed mounting has the oxygenation pump, first cell body outside top is provided with first water inlet, first cell body opposite side bottom is provided with first delivery port, first cell body top one side fixed mounting has the second cell body, second cell body one side bottom is provided with the second delivery port, the inlet port has been seted up to second cell body opposite side top, water inlet one side is provided with the second water inlet, set up the swash plate between second water inlet and the second cell body.

Preferably, the first tank body is internally provided with an air nozzle which is communicated with the oxygenation pump through an air pipe.

Preferably, a mounting groove is formed in the bottom plate of the first tank body, a wave-shaped heating pipe is fixedly arranged inside the mounting groove, and a tangent heat conducting plate is arranged at the top of the wave-shaped heating pipe.

Preferably, the bottom of the top end of the inclined plate is telescopically provided with a convex block, and the inner side surface of the inlet is provided with a groove matched with the convex block.

Preferably, the top end of the inclined plate is internally provided with a telescopic groove matched with the lug, and the top end of the inclined plate is rotatably provided with a fixing bolt in threaded connection with the lug.

Preferably, the area of the first tank body is three-half of the area of the second tank body, the water level in the first tank body is higher than the bent part at the bottom of the inclined plate, and the water level in the second tank body enters the bottom of the inclined plate.

The utility model has the beneficial effects that:

1. through giving wave heating pipe ohmic heating, lead first cell body bottom the heat through the heat-conducting plate fast this moment, thereby reached the effect of heating comprehensively to the inside water of first cell body, come amazing little red chelonian shrimp mating and ovum through rapid heating up, and then improve little red chelonian's ovum volume of embracing, save the cost of growing seedlings, will let oxygen send the jet-propelled head blowout through starting the oxygenation pump simultaneously, through being provided with a plurality of jet-propelled heads, thereby improve the oxygen content in the first cell body aquatic, satisfy little red chelonian's growth needs.

2. Carry out preliminary installation on putting the inlet port through with the swash plate, then through rotating fixing bolt, because fixing bolt and lug threaded connection, thereby make the lug shift out the flexible groove downwards, make the lug insert inside the recess like this, thereby the fastness of integral erection has been improved, need dismantle the swash plate after using a period and wash the disinfection, through just fixing bolt, thereby it has driven the lug and has retracted to the flexible inslot portion and extracted the recess, so promptly removed being connected between swash plate and the second cell body, the effectual dismouting step of simplifying the swash plate, be convenient for improve the speed of people's dismouting.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a front view of the present invention.

Fig. 2 is a schematic structural view of the swash plate base of the present invention.

FIG. 3 is a cross-sectional view of the mounting groove of the present invention.

Reference numbers in the figures: 1. a first tank body; 2. an oxygenation pump; 3. a first water inlet; 4. a first water outlet; 5. a second tank body; 6. a second water outlet; 7. an inlet port; 8. a second water inlet; 9. a sloping plate; 10. a gas showerhead; 11. mounting grooves; 12. a wave-shaped heating pipe; 13. a heat conducting plate; 14. a bump; 15. a groove; 16. a telescopic groove; 17. and (5) fixing the bolt.

Detailed Description

The following describes in further detail embodiments of the present invention with reference to fig. 1-3.

In a first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model includes a first tank body 1, an oxygenation pump 2 is fixedly installed on one side of the first tank body 1 to facilitate oxygenation of the inside of the first tank body 1, a first water inlet 3 is arranged above the outer side of the first tank body 1 to facilitate the entry of outside water, a first water outlet 4 is arranged at the bottom of the other side of the first tank body 1 to facilitate the exit of inside water, a second tank body 5 is fixedly installed on one side of the top of the first tank body 1 to facilitate the entry and breeding of oogenesis shrimps, a second water outlet 6 is arranged at the bottom of one side of the second tank body 5 to facilitate the exit of inside water, an inlet 7 is arranged above the other side of the second tank body 5 to facilitate the entry of oogenesis shrimps, a second water inlet 8 is arranged on one side of the inlet 7 to facilitate the entry of outside water, and an inclined plate 9 is arranged between the second water inlet 8 and the second tank body 5 to facilitate the crawling of the oogenesis shrimps. When the culture tank works, female shrimps after mating are cultured in the first tank body 1, the shrimps without eggs inhabit in deep water at the bottom layer, and the part shielded by the second tank body 5, when breeding, the corrugated heating pipe 12 is electrified for heating, at the moment, the heat is quickly conducted to the bottom of the first tank body 1 through the heat conducting plate 13, so that the effect of comprehensively heating the water in the first tank body 1 is achieved, the small red crayfish is stimulated to mate and embrace eggs through quick temperature rise, the egg holding amount of the small red crayfish is further improved, the seedling cost is saved, meanwhile, oxygen is sent to the air injection head 10 for spraying by starting the oxygen increasing pump 2, the oxygen content in the water in the first tank body 1 is improved through the arrangement of the plurality of air injection heads 10, the growth requirement of the small red crayfish is met, the inclined plate 9 is placed on the inlet 7 for preliminary installation, then the fixing bolt 17 is rotated, and the fixing bolt 17 is in threaded connection with the lug 14, thereby make lug 14 shift out flexible groove 16 downwards, make lug 14 insert inside recess 15 like this, thereby the fastness of integral erection has been improved, because the favorite shallow water of ooze shrimp nature, can climb up swash plate 9 by oneself or get into in the shallow water district of second cell body 5 no longer need select ooze shrimp with the help of the manual work, the condition of hourglass selection or falling the ovum has been avoided appearing, need dismantle swash plate 9 after using a period and wash the disinfection, through anti-positive fixing bolt 17 this moment, thereby it draws recess 15 to have driven lug 14 to retract to flexible groove 16 inside, the connection between swash plate 9 and the second cell body 5 has been relieved like this, thereby be convenient for dismantle the clearance with swash plate 9, the effectual dismouting step that has simplified swash plate 9 like this, be convenient for improve the speed of people's dismouting.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1, the inside of the first tank body 1 is provided with the gas injection head 10, and the gas injection head 10 is communicated with the oxygenation pump 2 through a gas pipe, so that oxygen can be conveniently sent to the inside of the first tank body 1 to increase the oxygen content in water.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 1, a mounting groove 11 is formed in a bottom plate of the first tank body 1, a wave-shaped heating pipe 12 is fixedly arranged in the mounting groove 11, and a tangent heat conducting plate 13 is arranged at the top of the wave-shaped heating pipe 12, so that the bottom of the inner side of the first tank body 1 can be comprehensively heated.

Fourth embodiment, on the basis of the first embodiment, as shown in fig. 1, the top bottom of the inclined plate 9 is telescopically provided with a projection 14, the inner side surface of the inlet 7 is provided with a groove 15 matched with the projection 14, and the projection 14 is inserted into the groove 15, so that the inclined plate 9 is preliminarily fixed and installed.

In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, a telescopic groove 16 matched with the projection 14 is formed in the top end of the inclined plate 9, a fixing bolt 17 in threaded connection with the projection 14 is rotatably arranged at the top end of the inclined plate 9, and the projection 14 is conveniently fixed and limited by rotating the fixing bolt 17.

Sixth embodiment, on the basis of first embodiment, given by fig. 1, the area of the first tank body 1 is three-half of the area of the second tank body 5, so as to be convenient for partially shading the top of the first tank body 1, the water level inside the first tank body 1 is higher than the bent part at the bottom of the inclined plate 9, so that the oozing shrimps can climb onto the inclined plate 9, and the water level bottom of the inside of the second tank body 5 is provided with the inlet 7, so that the oozing shrimps are prevented from being taken out by the outflow of the internal water.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a red chela industrialization side pond of growing seedlings, includes first cell body (1), its characterized in that: an oxygenation pump (2) is fixedly installed on one side of the first tank body (1), a first water inlet (3) is arranged above the outer side of the first tank body (1), a first water outlet (4) is arranged at the bottom of the other side of the first tank body (1), a second tank body (5) is fixedly installed on one side of the top of the first tank body (1), a second water outlet (6) is arranged at the bottom of one side of the second tank body (5), an inlet port (7) is arranged above the other side of the second tank body (5), a second water inlet (8) is arranged on one side of the inlet port (7), and an inclined plate (9) is arranged between the second water inlet (8) and the second tank body (5); the first tank body (1) is internally provided with a gas nozzle (10), and the gas nozzle (10) is communicated with the oxygenation pump (2) through a gas pipe.

2. The industrial square breeding pond for the red swamp crayfish according to claim 1, characterized in that: mounting groove (11) have been seted up to first cell body (1) bottom plate, mounting groove (11) inside fixed wave heating pipe (12) that is provided with, wave heating pipe (12) top is provided with tangent heat-conducting plate (13).

3. The industrial square breeding pond for the red swamp crayfish according to claim 1, characterized in that: the bottom of the top end of the inclined plate (9) is provided with a convex block (14) in a telescopic mode, and the inner side surface of the inlet (7) is provided with a groove (15) matched with the convex block (14).

4. The industrial square breeding pond for the red swamp crayfish according to claim 1, characterized in that: the top end of the inclined plate (9) is internally provided with a telescopic groove (16) matched with the convex block (14), and the top end of the inclined plate (9) is rotatably provided with a fixing bolt (17) in threaded connection with the convex block (14).

5. The industrial square breeding pond for the red swamp crayfish according to claim 1, characterized in that: the area of the first tank body (1) is three-half of that of the second tank body (5), the water level in the first tank body (1) is higher than the bent part at the bottom of the inclined plate (9), and the water level bottom in the second tank body (5) is fed into the inlet (7).