CN211407320U - A soil pick-up device for freshwater aquaculture - Google Patents
A soil pick-up device for freshwater aquaculture Download PDFInfo
- Publication number
- CN211407320U CN211407320U CN201922277348.6U CN201922277348U CN211407320U CN 211407320 U CN211407320 U CN 211407320U CN 201922277348 U CN201922277348 U CN 201922277348U CN 211407320 U CN211407320 U CN 211407320U
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- sewage suction
- pipe
- water pipe
- soil pick
- sewage
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Abstract
The utility model discloses a sewage suction device for freshwater aquaculture, including setting up the first sewage suction pipe in breeding the pond, division board and first sewage suction pump, still include tee bend No. one, tee bend No. two and tee bend No. three, the sewage suction port of first sewage suction pump links to each other with the one end of tee bend No. one through the pipeline, tee bend No. one links to each other with the lateral wall of breeding the district in breeding the pond through first water pipe, tee bend No. one links to each other with the one end of tee bend No. two through the second water pipe, wherein one end links to each other with first sewage suction pipe in the other both ends of tee bend No. two, the other end links to each other with the one end of tee bend No. three through the third water pipe, wherein one end links to each other with the drain of first sewage suction pump in the other both ends of tee bend No. three, the other; the utility model discloses dredge the soil pick-up hole on the first soil pick-up pipe earlier before the soil pick-up, just carry out the soil pick-up after the mediation, carry out the phenomenon of soil pick-up when the soil pick-up hole of first soil pick-up pipe blocks up can not appear, the filth of bottom of the culture pond of more effectual soil pick-up.
Description
Technical Field
The utility model relates to a freshwater aquaculture technical field specifically is a sewage suction device for freshwater aquaculture.
Background
In the process of freshwater aquaculture, the fish and the shrimps of breeding can produce excrement, and there is surplus feed when feeding the fish and the shrimps, and these excrement and surplus feed can deposit in the bottom of raising the pond, if not clear away in time, can cause serious hindrance to the growth of fish and the shrimps, in order to guarantee the quality of water in pond, can set up the dirt absorbing device in the pond usually.
The utility model discloses an aquaculture soil pick-up device is disclosed to current publication number CN 208581716U's china utility model, it is including setting up at the soil pick-up pipe, division board and the soil pick-up pump of breeding the pond, soil pick-up pipe is at least one, along breed the bottom of the pool in pond and lay, soil pick-up pipe's week portion distributes and has the soil pick-up hole, the one end shutoff of soil pick-up pipe, the soil pick-up pump is connected to the other end. The isolation plate is arranged close to the bottom of the culture pond, the culture pond is divided into an upper part and a lower part which are a culture area and a sedimentation area respectively, the sewage suction pipe is positioned in the sedimentation area, and impurity through holes are distributed on the isolation plate. During the use, the impurity in breeding the pond and permeating the hole through impurity and precipitating to in the settling zone, set for the operating time of soil pick-up pump, during the soil pick-up, the soil pick-up pump absorbs the water of breeding in the pond through the soil pick-up hole of soil pick-up pipe, siphons away the impurity in the settling zone simultaneously. The utility model provides a sewage suction system simple structure, the sewage suction area is big, and the sewage suction is effectual.
However, the sewage suction holes of the sewage suction pipe of the aquaculture sewage suction device are easy to be blocked, and when part of the sewage suction holes are blocked, the sewage at the bottom of the culture pond can not be effectively sucked and removed when the sewage suction pump is started to suck sewage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soil pick-up device for freshwater aquaculture to solve the problem that proposes among the above-mentioned background art.
The utility model discloses a realize like this: a sewage suction device for freshwater aquaculture comprises a first sewage suction pipe, a partition plate and a first sewage suction pump which are arranged in a culture pond, wherein at least one first sewage suction pipe is arranged and laid along the bottom of the culture pond, sewage suction holes are distributed in the pipe wall of the first sewage suction pipe along the length direction of the pipe wall, one end of the first sewage suction pipe is blocked, and the other end of the first sewage suction pipe is communicated with a sewage suction port of the first sewage suction pump; the isolation plate is arranged close to the bottom of the culture pond, the culture pond is divided into an upper part and a lower part which are a culture area and a sedimentation area respectively, the first sewage suction pipe is positioned in the sedimentation area, and impurity through holes are distributed on the isolation plate; the sewage treatment device also comprises a first tee joint, a second tee joint and a third tee joint, wherein a sewage suction port of the first sewage suction pump is connected with one end of the first tee joint through a pipeline, the other two ends of the first tee joint are respectively connected with a first water pipe and a second water pipe, the first water pipe and the second water pipe are respectively provided with a first valve and a second valve, the first tee joint is connected with the side wall of a culture pond culture area through the first water pipe, a water outlet is arranged at the position of the side wall of the culture pond culture area, which is connected with the first water pipe, the first water pipe is communicated with the interior of the culture pond culture area through the water outlet, the first tee joint is connected with one end of the second tee joint through the second water pipe, one of the other two ends of the second tee joint is connected with the first sewage suction pipe, the other end of the second tee joint is connected with one end of the third tee joint through the third water pipe, one of the other two ends of the third tee joint is connected with a sewage discharge port of, the other end of the first water pipe is connected with a second water pipe, and a third valve and a fourth valve are arranged on the third water pipe and the fourth water pipe respectively.
Furthermore, the inner wall of the side wall of the culture area of the culture pond connected with the first water pipe is provided with a filter screen, and the filter screen covers a water outlet communicated with the first water pipe.
Furthermore, the first sewage suction pipes are arranged in three numbers and are laid at the bottom of the culture pond in parallel.
Further, the utility model discloses still include second soil pick-up pipe and second soil pick-up pump in addition, the second soil pick-up pipe sets up on the up end of division board, the structure of second soil pick-up pipe is the same with first soil pick-up pipe, the second soil pick-up pipe links to each other with the soil pick-up mouth of second soil pick-up pump.
Furthermore, the second sewage suction pipes are arranged in three numbers, are parallelly laid on the upper end face of the isolation plate and are arranged in one-to-one correspondence with the first sewage suction pipes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses dredge the soil pick-up hole on the first soil pick-up pipe earlier before the soil pick-up, just carry out the soil pick-up after the mediation, carry out the phenomenon of soil pick-up when the soil pick-up hole of first soil pick-up pipe blocks up can not appear, the filth of bottom of the culture pond of more effectual soil pick-up.
2. The utility model additionally comprises a second sewage suction pipe and a second sewage suction pump, wherein the second sewage suction pipe is arranged on the upper end surface of the isolation plate, the structure of the second sewage suction pipe is the same as that of the first sewage suction pipe, and the second sewage suction pipe is connected with a sewage suction port of the second sewage suction pump; when carrying first sewage suction pipe through first sewage suction pump, breed the filth of pond bottom and can be broken away and open, start the second sewage suction pump, the second sewage suction pump is broken away and is removed by the filth that rises through second sewage suction pipe with breeding the pond bottom, can prevent effectively that these filths from getting into the living area of fish and shrimp, causes adverse effect to the normal growth of fish and shrimp.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of a sewage suction device for freshwater aquaculture according to the present invention;
FIG. 2 is a schematic view of the pipeline structure connected with the first sewage suction pump of the sewage suction device for freshwater aquaculture of the present invention;
fig. 3 is a top view of the partition board of the sewage suction device for freshwater aquaculture of the present invention.
In the figure: 1. a culture pond; 2. a first sewage suction pipe; 3. a separator plate; 4. a first sewage suction pump; 5. a first tee joint; 6. a second tee joint; 7. a third tee joint; 8. a first water pipe; 9. a second water pipe; 10. a first valve; 11. a third water pipe; 12. a fourth water pipe; 13. a third valve; 14. a fourth valve; 15. a filter screen; 16. a second soil pick-up pipe; 17. a second sewage suction pump; 18. a second valve.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a sewage suction device for freshwater aquaculture includes a first sewage suction pipe 2, a partition plate 3 and a first sewage suction pump 4 which are arranged in a culture pond 1, the first sewage suction pipe 2 is provided with at least one, and is laid along the bottom of the culture pond 1, sewage suction holes are distributed on the pipe wall of the first sewage suction pipe 2 along the length direction thereof, one end of the first sewage suction pipe 2 is blocked, and the other end is communicated with a sewage suction port of the first sewage suction pump 4; the isolation plate 3 is arranged close to the bottom of the culture pond 1, the culture pond 1 is divided into an upper part and a lower part which are a culture area and a sedimentation area respectively, the first sewage suction pipe 2 is positioned in the sedimentation area, and impurity through holes are distributed on the isolation plate 3; the sewage treatment device also comprises a first tee joint 5, a second tee joint 6 and a third tee joint 7, wherein the sewage suction port of the first sewage suction pump 4 is connected with one end of the first tee joint 5 through a pipeline, the other two ends of the first tee joint 5 are respectively connected with a first water pipe 8 and a second water pipe 9, the first water pipe 8 and the second water pipe 9 are respectively provided with a first valve 10 and a second valve 18, the first tee joint 5 is connected with the side wall of the culture area of the culture pond 1 through the first water pipe 8, the side wall of the culture area of the culture pond 1, which is connected with the first water pipe 8, is provided with a water outlet, the first water pipe 8 is communicated with the interior of the culture area of the culture pond 1 through the water outlet, the first tee joint 5 is connected with one end of the second tee joint 6 through the second water pipe 9, one end of the other two ends of the second tee joint 6 is connected with the first sewage suction pipe 2, the other end of the third tee joint 7 through a third water pipe 11, one end of the other two ends of the third tee joint 7 is connected with, the other end is connected with a fourth water pipe 12, and a third valve 13 and a fourth valve 14 are respectively arranged on the third water pipe 11 and the fourth water pipe 12.
The utility model discloses a theory of operation: when dirt is sucked, the first valve 10 and the third valve 13 are opened, the second valve 18 and the fourth valve 14 are closed, the first dirt suction pump 4 is started, the first dirt suction pump 4 sucks clean water in a culture area of the culture pond 1 through the first water pipe 8 and conveys the clean water into the first dirt suction pipe 2 through the third water pipe 11, and a dirt suction hole in the first dirt suction pipe 2 is dredged; then the first valve 10 and the third valve 13 are closed, the second valve 18 and the fourth valve 14 are opened, and the first sewage suction pump 4 sucks in the sewage in the sedimentation area of the culture pond 1 through the first sewage suction pipe 2 and conveys the sewage into the sewage pond through the fourth water pipe 12 for subsequent treatment.
Therefore, the utility model discloses dredge earlier the soil pick-up hole on first soil pick-up pipe 2 before the soil pick-up, just carry out the soil pick-up after the mediation, carry out the phenomenon of soil pick-up when the soil pick-up hole of first soil pick-up pipe 2 blocks up can not appear, the filth of 1 bottom in the pond is bred in the effective soil pick-up of can more.
Referring to fig. 1, in the embodiment of the present invention, a filter screen 15 is disposed on an inner wall of a side wall of a cultivation area of the cultivation pond 1, which is connected to the first water pipe 8, the filter screen 15 covers a water outlet communicated with the first water pipe 8, and the filter screen 15 is disposed to effectively prevent the first sewage suction pump 4 from sucking small fish and shrimps in the cultivation area of the cultivation pond 1.
In this embodiment, first soil suction pipe 2 is provided with three, and parallel laying is at 1 bottom of the pool of breeding, can more even effectual soil suction of breeding 1 bottom of pool.
Referring to fig. 1, in the embodiment of the present invention, the present invention further includes a second soil suction pipe 16 and a second soil suction pump 17, the second soil suction pipe 16 is disposed on the upper end surface of the isolation plate 3, the structure of the second soil suction pipe 16 is the same as that of the first soil suction pipe 2, and the second soil suction pipe 16 is connected to a soil suction port of the second soil suction pump 17; when carrying first sewage suction pipe 2 through first sewage suction pump 4, breed the filth of 1 bottom in the pond and can be broken away and open, start second sewage suction pump 17, second sewage suction pump 17 will breed 1 bottom in the pond through second sewage suction pipe 16 and is broken away and the filth that rises is absorbed and removed, can prevent effectively that these filths from getting into the living area of fish and shrimp, causes adverse effect to the normal growth of fish and shrimp. The second soil suction pipes 16 are three, are laid on the upper end face of the isolation plate 3 in parallel and are arranged in one-to-one correspondence with the first soil suction pipes 2, so that the dirt which is scattered and rises at the bottom of the culture pond 1 can be effectively removed and sucked.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 (5)
1. A sewage suction device for freshwater aquaculture comprises a first sewage suction pipe (2), a partition plate (3) and a first sewage suction pump (4) which are arranged in an aquaculture pond (1), wherein at least one first sewage suction pipe (2) is arranged and laid along the bottom of the aquaculture pond (1), sewage suction holes are distributed in the pipe wall of the first sewage suction pipe (2) along the length direction of the pipe wall, one end of the first sewage suction pipe (2) is blocked, and the other end of the first sewage suction pipe is communicated with a sewage suction port of the first sewage suction pump (4); the isolation plate (3) is arranged close to the bottom of the culture pond (1), the culture pond (1) is divided into an upper part and a lower part which are a culture area and a sedimentation area respectively, the first sewage suction pipe (2) is positioned in the sedimentation area, and impurity through holes are distributed on the isolation plate (3); the device is characterized by further comprising a first tee joint (5), a second tee joint (6) and a third tee joint (7), wherein a sewage suction port of the first sewage suction pump (4) is connected with one end of the first tee joint (5) through a pipeline, the other two ends of the first tee joint (5) are respectively connected with a first water pipe (8) and a second water pipe (9), the first water pipe (8) and the second water pipe (9) are respectively provided with a first valve (10) and a second valve (18), the first tee joint (5) is connected with the side wall of a culture area of the culture pond (1) through the first water pipe (8), a water outlet is formed in the position of the side wall of the culture area of the culture pond (1) connected with the first water pipe (8), the first water pipe (8) is communicated with the interior of the culture area of the culture pond (1) through the water outlet, the first tee joint (5) is connected with one end of the second tee joint (6) through the second water pipe (9), wherein one end links to each other with first sewage suction pipe (2) in the other both ends of No. two tee bend (6), and the other end passes through third water pipe (11) and links to each other with the one end of No. three tee bend (7), wherein one end links to each other with the drain of first sewage suction pump (4) in the other both ends of No. three tee bend (7), and the other end is connected with fourth water pipe (12), be provided with third valve (13) and fourth valve (14) on third water pipe (11) and fourth water pipe (12) respectively.
2. The sewage suction device for freshwater aquiculture according to claim 1, wherein a filter screen (15) is arranged on the inner wall of the side wall of the culture area of the culture pond (1) connected with the first water pipe (8), and the filter screen (15) covers a water outlet communicated with the first water pipe (8).
3. The sewage suction device for freshwater aquaculture according to claim 1, wherein the number of the first sewage suction pipes (2) is three, and the first sewage suction pipes are laid at the bottom of the aquaculture pond (1) in parallel.
4. The sewage suction device for freshwater aquiculture according to claim 3, which further comprises a second sewage suction pipe (16) and a second sewage suction pump (17), wherein the second sewage suction pipe (16) is arranged on the upper end surface of the isolation plate (3), the second sewage suction pipe (16) has the same structure as the first sewage suction pipe (2), and the second sewage suction pipe (16) is connected with a sewage suction port of the second sewage suction pump (17).
5. The sewage suction device for freshwater aquaculture according to claim 4, wherein the number of the second sewage suction pipes (16) is three, the second sewage suction pipes are parallelly laid on the upper end face of the isolation plate (3), and the second sewage suction pipes are arranged in one-to-one correspondence to the first sewage suction pipes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922277348.6U CN211407320U (en) | 2019-12-18 | 2019-12-18 | A soil pick-up device for freshwater aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922277348.6U CN211407320U (en) | 2019-12-18 | 2019-12-18 | A soil pick-up device for freshwater aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211407320U true CN211407320U (en) | 2020-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922277348.6U Expired - Fee Related CN211407320U (en) | 2019-12-18 | 2019-12-18 | A soil pick-up device for freshwater aquaculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211407320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113711978A (en) * | 2021-10-11 | 2021-11-30 | 中国水产科学研究院营口增殖实验站 | Blow-down system is bred in square pond of south america white shrimp |
-
2019
- 2019-12-18 CN CN201922277348.6U patent/CN211407320U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113711978A (en) * | 2021-10-11 | 2021-11-30 | 中国水产科学研究院营口增殖实验站 | Blow-down system is bred in square pond of south america white shrimp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 Termination date: 20211218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |