CN209824842U - Glass fiber reinforced plastic hatching device for fry and shrimp fries - Google Patents
Glass fiber reinforced plastic hatching device for fry and shrimp fries Download PDFInfo
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- CN209824842U CN209824842U CN201920543153.9U CN201920543153U CN209824842U CN 209824842 U CN209824842 U CN 209824842U CN 201920543153 U CN201920543153 U CN 201920543153U CN 209824842 U CN209824842 U CN 209824842U
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- hatching
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- incubator
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The utility model discloses a fry and shrimp fry glass fiber reinforced plastic hatching device, which comprises a hatching box, an air inlet pipe, an oxygen pump, an egg laying net and a support, wherein the hatching box is arranged on the support, the oxygen pump is arranged on the support and is connected with the bottom of the hatching box through the air inlet pipe, a first filter screen is arranged at the port of the air inlet pipe, a plurality of symmetrically arranged placing frames are arranged at the two ends of the inner wall of the hatching box, the egg laying net is arranged on the placing frames, a first pipeline is fixed in the middle of the hatching box through a connecting rod ring sleeve, a second filter screen is arranged at the port of the first pipeline, a first air supply pipe is arranged on the first pipeline, an air pump is arranged on the support and is connected with the first air supply pipe, a ball valve is arranged on the first air supply pipe, the first pipeline extends out of the hatching box and is connected with a spray head, the side wall of the hatching box is connected, the utility model discloses can improve aquatic oxygen content, promote the water flow.
Description
Technical Field
The utility model relates to a breed technical field, in particular to fry, shrimp fry glass steel hatching apparatus.
Background
In the breeding process of fishes or shrimps, eggs and sperms are combined and then slowly hatched into fry or shrimp fries, but a large amount of oxygen and a proper water flow speed are needed for stimulation in the process, when the fishes in the field are bred, fertilized eggs float continuously along with the water flow to obtain sufficient oxygen and proper stimulation, and then the fry can be hatched smoothly.
Disclosure of Invention
To the above prior art, the utility model provides a fry, shrimp fry glass steel hatching apparatus solves above-mentioned problem.
The technical scheme of the invention is realized as follows:
a glass fiber reinforced plastic hatching device for fry and shrimp fries comprises a hatching box, an air inlet pipe, an oxygen pump, an egg laying net and a support, wherein the hatching box is installed on the support, the oxygen pump is installed on the support and is connected with the bottom of the hatching box through the air inlet pipe, a first filter screen is arranged at the port of the air inlet pipe, a plurality of symmetrically-arranged placing frames are arranged at two ends of the inner wall of the hatching box, the egg laying net is installed on the placing frames, a first pipeline is fixed in the middle of the hatching box through a connecting rod ring sleeve, a second filter screen is arranged at the port of the first pipeline, a first air supply pipe for supplying air to the upper part of the first pipeline is arranged on the first pipeline, an air pump is arranged on the support and connected with the first air supply pipe, a ball valve is arranged on the first air supply pipe, the first pipeline extends out of, the side wall of the incubator is connected with a seedling collecting box through a second pipeline, a third filter screen and a fish sucking sounder are arranged on the second pipeline, the seedling collecting box is installed on the support, and a water purifying device for purifying water quality is arranged in the incubator.
Furthermore, the upper part of the incubator is in a cylindrical shape, and the lower part of the incubator is in a conical shape.
Furthermore, the incubator is made of glass fiber reinforced plastic.
Furthermore, the connecting rod ring sleeve is composed of a ring sleeve and 4 connecting rods which are welded on the ring sleeve and are uniformly arranged.
Further, purifier includes sucking disc, third pipeline, fourth pipeline, microstrainer, cistern and water pump, the sucking disc is fixed bottom in the incubator, be equipped with the separation net that is used for stopping little fish and shrimp on the sucking disc, the sucking disc is connected the third pipeline, be equipped with on the third pipeline and be used for giving the second air supply pipe of third pipeline upper portion air feed, the second air supply pipe is connected the air pump, be equipped with the solenoid valve on the second air supply pipe, the third pipeline other end is connected the microstrainer, the microstrainer is connected the cistern, the cistern is connected the water pump, the water pump is connected the fourth pipeline extends to the incubator top.
Furthermore, a flow guide ball is arranged below the fourth pipeline and fixed on the water surface of the incubator through a support rod.
Further, the support is an H-shaped support.
The beneficial effects of the utility model reside in that: the incubator is arranged on the bracket and used for supporting the incubator, the bottom of the incubator is connected with the air inlet pipe, the air inlet pipe is filled with oxygen and stirs water flow to prevent fertilized eggs on the egg laying net from being accumulated, so that the oxygen content in water is increased and the death caused by oxygen deficiency is avoided, the port of the air inlet pipe is provided with the first filter screen which is used for preventing hatched small fish or shrimps from entering the air inlet pipe by mistake, a placing frame is arranged in the incubator and used for placing the fertilized eggs, a ball valve is opened, the air pump flushes compressed air into the upper part of the first pipeline through the first air supply pipe, the compressed air blows air in the first pipeline to enable the upper part to form negative pressure, so that liquid inside and outside the first pipeline forms density difference, the water in the incubator is sucked into the first pipeline, and the water in the incubator flows towards the middle because the first pipeline is fixed, the water around flows towards the middle in a, spray a large amount of water drops in to the incubator through the shower nozzle, the water that sprays contacts with the air and flows into the incubator again, form the circulation, the water resource is not wasted, be favorable to increasing the oxygen content of aquatic, improve the hatchability, third filter screen on the second pipeline prevents that the impurity in aquatic from flowing to the seedling case, be equipped with on the second pipeline and inhale fish sounder and be used for attracting the hatching out fry or shrimp seedling to receive the seedling case, conveniently collect fry or shrimp seedling, improve work efficiency, need not to catch fry or shrimp seedling, time saving and labor saving, it may eat the fish egg or shrimp egg that do not hatch to avoid the fry or shrimp seedling that hatch out to eat, be equipped with purifier in the incubator, be favorable to keeping the water in the incubator clean, reduce disease incidence such as water mold, improve fry or shrimp survival rate.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the link ring sleeve of the present invention.
In the figure, 1 an incubator, 2 air inlet pipes, 3 oxygen pumps, 4 egg laying nets, 5 supports, 6 first filter screens, 7 placing racks, 8 connecting rod ring sleeves, 9 first pipelines, 10 second filter screens, 11 first air supply pipes, 12 air pumps, 13 ball valves, 14 spray heads, 15 second pipelines, 16 seedling collecting boxes, 17 third filter screens, 18 fish sucking generators, 19 ring sleeves, 20 connecting rods, 21 suction cups, 22 third pipelines, 23 fourth pipelines, 24 second air supply pipes, 25 micro-filters, 26 water reservoirs, 27 water pumps, 28 isolation nets, 29 electromagnetic valves, 30 flow guide balls and 31 supporting rods.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.
Referring to fig. 1 to 2, a fry and shrimp fry glass fiber reinforced plastic hatching device comprises a hatching box 1, an air inlet pipe 2, an oxygen pump 3, an egg laying net 4 and a support 5, wherein the hatching box 1 is mounted on the support 5, the oxygen pump 3 is mounted on the support 5 and is connected with the bottom of the hatching box 1 through the air inlet pipe 2, the air inlet pipe 2 is filled with oxygen to stir water flow, so that fertilized eggs on the egg laying net 4 are prevented from being accumulated, the oxygen content in water is increased, and the death due to oxygen deficiency is avoided; a first filter screen 6 is arranged at the port of the air inlet pipe 2, and the first filter screen 6 is used for preventing hatched small fish or shrimps from entering the air inlet pipe 2 by mistake; the incubator comprises an incubator 1, a plurality of symmetrically arranged placing racks 7 are arranged at two ends of the inner wall of the incubator 1, egg laying nets 4 are arranged on the placing racks 7, the placing racks 7 are used for placing the egg laying nets 4, a first pipeline 9 is fixed in the middle of the incubator 1 through a connecting rod 20 and an annular sleeve 198, a second filter screen 10 is arranged at a port of the first pipeline 9, a first air supply pipe 11 used for supplying air to the upper portion of the first pipeline 9 is arranged on the first pipeline 9, an air pump 12 is arranged on a support 5 and connected with the first air supply pipe 11, a ball valve 13 is arranged on the first air supply pipe 11, the first pipeline 9 extends out of the incubator 1 and is connected with a spray head 14, the ball valve 13 is opened, the air pump 12 injects compressed air into the upper portion of the first pipeline 9 through the first air supply pipe 11, the compressed air blows away from the first pipeline 9 to form negative pressure on the upper portion, so that liquid inside and outside the, the water in the incubator 1 is sucked into the first pipeline 9, the first pipeline 9 is fixed in the middle, the water around the first pipeline is gathered and flows towards the middle, the water in the incubator 1 flows to further promote the water body to flow, a large amount of water drops are sprayed into the incubator 1 through the spray head 14, the sprayed water is contacted with the air and flows into the incubator 1 again, circulation is formed, water resources are not wasted, the oxygen content in the water is increased, and the hatching rate is improved; the side wall of the incubator 1 is connected with a fry collecting box 16 through a second pipeline 15, the second pipeline 15 is provided with a third filter screen 17 and a fish sucking sounder 18, the third filter screen 17 is used for filtering impurities and preventing the impurities from entering the fry collecting box 16, the fish sucking sounder is an electronic sounder, the electronic sounder sends sounds liked by fries or shrimp fries after being connected with an external power supply, the fries or shrimp fries hatched are attracted to the fry collecting box 16, the fries or shrimp fries are conveniently collected, the working efficiency is improved, the fries or shrimp fries do not need to be caught, time and labor are saved, the fries or shrimp fries hatched can be prevented from eating fish eggs or shrimp eggs which are not hatched, the fry collecting box 16 is installed on the support 5, a water purifying device for purifying water is arranged in the incubator 1, so that the water in the incubator 1 is kept clean, the incidence rate of diseases such as saprolegniasis is reduced, and the survival rate of fries or shrimp fries is improved.
Specifically, the upper part of the incubator 1 is cylindrical, and the lower part of the incubator is conical.
Specifically, the incubator 1 is made of glass fiber reinforced plastic, and the glass fiber reinforced plastic has the advantages of light weight, hardness, non-conductivity, stable performance, high mechanical strength, less recycling, corrosion resistance and the like.
Specifically, the link 20 ring 198 is composed of a ring 19 and 4 links 20 welded on the ring 19 and evenly arranged, and the link 20 ring 198 is used for fixing the first pipeline 9 in the middle of the incubator 1, so that the oxygen content in water can be increased, and the water body circulation flow can be promoted.
Specifically, the water purifying device includes a suction cup 21, a third pipeline 22, a fourth pipeline 23, a micro-filter 25, a reservoir 26 and a water pump 27, the suction cup 21 is fixed at the bottom of the incubator 1, an isolation net 28 for blocking small fish and small shrimps is disposed on the suction cup 21, the suction cup 21 is connected to the third pipeline 22, a second air supply pipe 24 for supplying air to the upper portion of the third pipeline 22 is disposed on the third pipeline 22, the second air supply pipe 24 is connected to the air pump 12, an electromagnetic valve 29 is disposed on the second air supply pipe 24, the other end of the third pipeline 22 is connected to the micro-filter 25, the micro-filter 25 is connected to the reservoir 26, the reservoir 26 is connected to the water pump 27, the water pump 27 is connected to the fourth pipeline 23 and extends to the upper portion of the incubator 1, and feces can be generated from the incubated fry or shrimp, excrement and urine dissolves in aquatic and forms the mud gathering and can cause water pollution in incubator 1 bottom, carry compressed air through second air supply pipe 24 toward third pipeline 22 upper portion, make third pipeline 22 upper portion form the negative pressure, the inside and outside density difference that forms of third pipeline 22, third pipeline 22 can absorb incubator 1 bottom excrement and urine of dissolving in water and sink the impurity in incubator 1 bottom to microstrainer 25 and filter, microstrainer 25 purifies the back and flows to cistern 26, water pump 27 carries incubator 1 through four pipelines with the water in the cistern 26, form cyclic utilization, show and improve the hatchability.
Specifically, fourth pipeline 23 below is equipped with water conservancy diversion ball 30, water conservancy diversion ball 30 is fixed through branch 31 on the incubator 1 surface of water, and water conservancy diversion ball 30 is used for reducing the falling speed of water, makes the water buffering whereabouts, does benefit to and trades water, prevents to cause the injury to roe or shrimp ovum, and branch 31 conveniently fixes water conservancy diversion ball 30 on incubator 1.
Specifically, the support 5 is an H-shaped support 5, so that the support is firmer.
The utility model discloses the theory of operation: opening the ball valve 13 on the first air supply pipe 11, the air pump 12 injects compressed air to the upper part of the first pipeline 9 through the first air supply pipe 11, the compressed air blows away the air in the first pipeline 9 to form negative pressure on the upper part, so that a density difference is formed between the liquid inside and outside the first pipeline 9, the water in the incubator 1 is sucked into the first pipeline 9, as the first pipeline 9 is fixed in the middle, the water around the first pipeline 9 is gathered and flows to the middle, the water in the incubator 1 flows to further promote the water body to flow, a large amount of water beads are injected into the incubator 1 through the spray head 14, the sprayed water contacts with the air and flows into the incubator 1 again to form circulation, no water resource is wasted, the oxygen content in the water is increased, the incubation rate is improved, the electromagnetic valve 29 on the second air supply pipe 24 is opened, the air pump 12 injects compressed air to the upper part of the third pipeline 22 through the second air supply pipe 24, compressed air blows away air in the third pipeline 22 to enable the upper portion to form negative pressure, pressure difference is formed between the inside and the outside of the third pipeline, the third pipeline 22 can absorb excrement dissolved in water at the bottom of the incubator 1 and impurities deposited at the bottom of the incubator 1 to be filtered by the micro-filter 25, the micro-filter 25 flows to the water storage tank 26 after purification, water in the water storage tank 26 is conveyed to the incubator 1 through the four pipelines by the water pump 27 to be recycled, water quality is purified, the hatching rate is remarkably improved, water in the fourth pipeline 23 falls into the flow guide balls 30 on the incubator 1, the falling speed of the water is reduced, the water is enabled to fall in a buffering mode, and damage to fish eggs or shrimp eggs is prevented.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A glass fiber reinforced plastic hatching device for fry and shrimp fries is characterized by comprising a hatching box, an air inlet pipe, an oxygen pump, an egg laying net and a support, wherein the hatching box is installed on the support, the oxygen pump is installed on the support and is connected with the bottom of the hatching box through the air inlet pipe, a first filter screen is arranged at the port of the air inlet pipe, a plurality of symmetrically-arranged placing frames are arranged at two ends of the inner wall of the hatching box, the egg laying net is installed on the placing frames, a first pipeline is fixed in the middle of the hatching box through a connecting rod ring sleeve, a second filter screen is arranged at the port of the first pipeline, a first air supply pipe for supplying air to the upper part of the first pipeline is arranged on the first pipeline, an air pump is arranged on the support and connected with the first air supply pipe, a ball valve is arranged on the first air supply pipe, the first pipeline extends out of the, the side wall of the incubator is connected with a seedling collecting box through a second pipeline, a third filter screen and a fish sucking sounder are arranged on the second pipeline, the seedling collecting box is installed on the support, and a water purifying device for purifying water quality is arranged in the incubator.
2. The hatching device of claim 1 wherein the upper part of the hatching box is cylindrical and the lower part is conical.
3. The hatching device of claim 1 wherein the hatching box is made of glass fiber reinforced plastic.
4. The fish fry and shrimp fry glass fiber reinforced plastic hatching device as claimed in claim 1, wherein the link ring consists of a ring and 4 links welded to the ring and arranged uniformly.
5. The fish fry and shrimp fry glass fiber reinforced plastic hatching device of claim 1 wherein the water purification device comprises a sucker, a third pipeline, a fourth pipeline, a microfilter and a reservoir, the sucker is fixed at the bottom of the incubator, the sucker is provided with an isolation net for blocking small fish and shrimps, the sucker is connected with the third pipeline, the third pipeline is provided with a second air supply pipe for supplying air to the upper part of the third pipeline, the second air supply pipe is connected with the air pump, the second air supply pipe is provided with an electromagnetic valve, the microfilter is connected with the third pipeline and is mounted on a support, the reservoir is connected with the microfilter and is mounted on the support, the reservoir is provided with a water pump, and the water pump is connected with the fourth pipeline and extends to the upper part of the incubator.
6. The fry and shrimp fry glass fiber reinforced plastic hatching device of claim 5 wherein a diversion ball is arranged below the fourth pipeline and fixed on the water surface of the incubator through a support rod.
7. The fry and shrimp fry glass fiber reinforced plastic hatching device of claim 1 wherein the rack is an H-shaped rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543153.9U CN209824842U (en) | 2019-04-22 | 2019-04-22 | Glass fiber reinforced plastic hatching device for fry and shrimp fries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543153.9U CN209824842U (en) | 2019-04-22 | 2019-04-22 | Glass fiber reinforced plastic hatching device for fry and shrimp fries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209824842U true CN209824842U (en) | 2019-12-24 |
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ID=68912657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920543153.9U Active CN209824842U (en) | 2019-04-22 | 2019-04-22 | Glass fiber reinforced plastic hatching device for fry and shrimp fries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209824842U (en) |
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2019
- 2019-04-22 CN CN201920543153.9U patent/CN209824842U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201120 Address after: No.55, Jiale village, Linchang village committee, Lingshan Town, Meilan District, Haikou City, Hainan Province Patentee after: Hainan Juncheng Environmental Protection Technology Co., Ltd Address before: No.55, Jiale village, Linchang village committee, Lingshan Town, Meilan District, Haikou City, Hainan Province Patentee before: Hainan Juncheng FRP Products Co.,Ltd. |