CN209135163U - A kind of Macrobrachium rosenbergii seedling culture water filtering system - Google Patents
A kind of Macrobrachium rosenbergii seedling culture water filtering system Download PDFInfo
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- CN209135163U CN209135163U CN201821900107.1U CN201821900107U CN209135163U CN 209135163 U CN209135163 U CN 209135163U CN 201821900107 U CN201821900107 U CN 201821900107U CN 209135163 U CN209135163 U CN 209135163U
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- water pipe
- water
- rose box
- tank
- agitator arm
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Abstract
The utility model discloses a kind of Macrobrachium rosenbergii seedling culture water filtering systems for belonging to technical field of aquaculture, including pond, the bottom in the pond is provided with water pump, one end of the water pump is connected by the first water pipe with process tank, the bottom of the process tank is equipped with motor, the inside that the output shaft of the motor is through to process tank is equipped with agitator arm, the upper table wall of the agitator arm is provided with spray head, side of the process tank far from the first water pipe is connected by the second water pipe with Rose Box, the inner wall of the Rose Box is provided with filter layer, the bottom of the Rose Box is equipped with dredging fan, the utility model is provided with baffle, agitator arm and spray head, pass through the setting of baffle, sewage is set first to flow downward, it is bypassed from the lower section of baffle, it flows up again, it is flowed into Rose Box, cooperate agitator arm stirring-up sewage, it can incite somebody to action The disinfection reagent that spray head sprays uniformly is mixed with sewage, eliminates dead angle, is sterilized more abundant.
Description
Technical field
It is filtered the utility model relates to technical field of aquaculture more particularly to a kind of Macrobrachium rosenbergii seedling culture with water and is
System.
Background technique
The cultivation of Macrobrachium rosenbergii early-breeding seedlings puts seedling mode using three batches.Respectively in late February, late March and five months
In ten days, according to the condition of production of former years seedling field and nursery toward the upgrowth situation for producing seedling per year, selection is purchased from qualified nursery
Enter high-quality shrimp seedling, first and second batches are put in a suitable place to breed in heating greenhouse, and at 23~28 DEG C, third batch is outer pool soil for during which water temperature control
Pond, which is concentrated, cultivates.The outer pool moves pool the last week in shrimp seedling and has applied base manure, generally uses compound fertilizer or amino acid Fertilizer water paste, makes water
Transparency is maintained at 25~30 centimetres or so.
But shrimp seedling water filtering device currently on the market, there is disinfection quadrangle in processing stage, causes disinfection inadequate
Thoroughly, and in sealing system breeding water body is filtered, cannot thoroughly be removed contamination, after long-time service, is deposited in filtration system
Impurity will form precipitating, and blocking device, the water body oxygen content after filtering is if being lower than the intracorporal oxygen content of raw water, hardly possible
Exempt to will cause the death of the shrimp seedling young.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and propose a kind of Macrobrachium rosenbergii seedling
Cultivation water filtering system.
To achieve the goals above, the utility model adopts the technical scheme that a kind of Macrobrachium rosenbergii seedling culture is used
Water filtering system, including pond, the bottom in the pond are provided with water pump, and one end of the water pump passes through the first water pipe and processing
Tank is connected, and the bottom of the process tank is equipped with motor, and the inside that the output shaft of the motor is through to process tank is equipped with
Agitator arm, the upper table wall of the agitator arm are provided with spray head, and the process tank passes through the second water pipe far from the side of the first water pipe
It is connected with Rose Box, the inner wall of the Rose Box is provided with filter layer, and the bottom of the Rose Box is equipped with dredging fan, described
Rose Box bottom is provided with dirt-discherging outlet far from the side of the second water pipe, and the top of the Rose Box side wall by third water pipe and increases
Oxygen tank is connected, and gas outlet is provided at the top of the oxygen increasing tube, and the inner wall of the gas outlet is equipped with electric control valve, the increasing
The inner wall of oxygen tank is fixed with aerator, and the bottom of the aerator is fixed with the air inlet through oxygenation pot sidewall, the oxygenation
The bottom of tank is connected with pond by the 4th water pipe, the water pump, motor, dredging fan, electric control valve and aerator respectively with
External power supply is electrically connected.
Preferably, the inner wall of the process tank is fixed with baffle, is arranged on the baffle vertical direction, and the bottom of baffle
Top 3cm apart from agitator arm.
Preferably, separation net is provided on the outside of the water pump.
Preferably, the oxygenation tank is equipped with depotition cock far from the side of air inlet.
Preferably, the quantity of the agitator arm is four, during four agitator arms with the central axis of motor are
The setting of heart annular array, and agitator arm is arc-shaped structure.
Preferably, what the 4th water pipe was located inside pond open at one end is bent downwardly.
Compared with prior art, the utility model has the beneficial effects that
The utility model is provided with baffle, agitator arm and spray head makes sewage first flow downward by the setting of baffle, from
The lower section of baffle bypasses, then flows up, and is flowed into Rose Box, cooperates agitator arm stirring-up sewage, can disappear what spray head sprayed
Malicious reagent is uniformly mixed with sewage, eliminates dead angle, is sterilized more abundant.
The utility model is provided with dredging fan, electric control valve and aerator, the setting fanned by dredging, can be to Rose Box bottom
The impurity in portion plays the role of stirring, and prevents contamination precipitation in the bottom of Rose Box, is convenient for better dredging, passes through electric control valve
It with the setting of aerator, can suitably increase the air pressure in oxygenation tank, water body is made to dissolve in more oxygen, improve seedling percent.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing in the utility model Fig. 1 at A；
Fig. 3 is the top view of the utility model agitator arm；
Fig. 4 is the enlarged drawing in the utility model Fig. 1 at B.
In figure: 1, pond；2, water pump；3, the first water pipe；4, process tank；5, baffle；6, motor；7, the second water pipe；8, mistake
Filter box；9, filter layer；10, dirt-discherging outlet；11, dredging is fanned；12, third water pipe；13, oxygenation tank；14, gas outlet；15, automatically controlled gas
Valve；16, agitator arm；17, spray head；18, depotition cock；19, aerator；20, air inlet；21, the 4th water pipe；22, separation net.
Specific embodiment
Embodiment shown in reference to the accompanying drawing is further described the utility model.
It please refers to shown in Fig. 1-Fig. 4, the utility model provides a kind of technical solution: a kind of Macrobrachium rosenbergii seedling culture water
Filtration system, including pond 1, the bottom in pond 1 are provided with water pump 2, the model WQ15-15-1.5 of water pump 2, and the one of water pump 2
End is connected by the first water pipe 3 with process tank 4, and the bottom of process tank 4 is equipped with motor 6, the model of motor 6
XC38PG38S, the inside that the output shaft of motor 6 is through to process tank 4 are equipped with agitator arm 16, and agitator arm 16, which plays water body, to be stirred
The spray head 17 of the effect of mixing, drive table wall will sterilize reagent uniformly and water mixing, the upper table wall of agitator arm 16 are provided with spray head 17,
Side of the process tank 4 far from the first water pipe 3 is connected by the second water pipe 7 with Rose Box 8, and the inner wall of Rose Box 8 was provided with
Filtering layer 9, the bottom of Rose Box 8 are equipped with dredging fan 11, and the 11 pairs of impurity for being deposited in 8 bottom of Rose Box stirrings are fanned in dredging, can be with
Better dredging, 8 bottom of Rose Box are provided with dirt-discherging outlet 10 far from the side of the second water pipe 7, pass through above 8 side wall of Rose Box
Third water pipe 12 is connected with oxygenation tank 13, and gas outlet 14 is provided at the top of oxygen increasing tube, and extra air is arranged in gas outlet 14
Oxygenation tank 13 out, the inner wall of gas outlet 14 are equipped with electric control valve 15, the model CWX-25S of electric control valve 15, oxygenation tank 13
Inner wall be fixed with aerator 19, the bottom of aerator 19 is fixed with the air inlet 20 through 13 side wall of oxygenation tank, oxygenation tank 13
Bottom and pond 1 be connected by the 4th water pipe 21, water pump 2, motor 6, dredging fan 11, electric control valve 15 and aerator 19 divide
It is not electrically connected with external power supply.
In the present embodiment, it is preferred that the inner wall of process tank 4 is fixed with baffle 5, is arranged on 5 vertical direction of baffle, and baffle
The top 3cm of 5 distance from bottom agitator arm 16, makes the water in process tank 4 first flow downward, from bottom around after baffle 5 again to
Water body is sufficiently stirred in the rotation of upper flowing, cooperation agitator arm 16, to eliminate disinfection dead angle, and guarantees that agitator arm 16 rotates
When, spray head 17 will not encounter the bottom of baffle 5.
In the present embodiment, it is preferred that the outside of water pump 2 is provided with separation net 22, and shrimp seedling is isolated in the outer of separation net 22
Side prevents shrimp seedling to be inhaled into water pump 2.
In the present embodiment, it is preferred that oxygenation tank 13 is equipped with depotition cock 18 far from the side of air inlet 20, can be by oxygenation
Clear water in tank 13 is released, and real-time detection water quality is convenient for.
In the present embodiment, it is preferred that the quantity of agitator arm 16 is four, and four agitator arms 16 are with the central axis of motor 6
It is arranged for center annular array, and agitator arm 16 is arc-shaped structure, so that agitator arm 16 is preferably stirred water body, will sterilize
Reagent is evenly mixed in water body.
In the present embodiment, it is preferred that the 4th water pipe 21 be located inside pond 1 it is open at one end be bent downwardly, make water flow to
Lower discharge avoids rushing shrimp seedling and hurt.
Working principle: when the cultivation in pond 1 needs to purify with water, water pump 2 works, and sewage pump 2 is entered to process tank 4
Interior, spray head 17 is added to reagent is sterilized in sewage, and the work of motor 6 drives agitator arm 16 to rotate, and disinfection reagent and sewage is equal
Even mixing, water are bypassed from the lower section of baffle 5 and are flowed into Rose Box 8 by the second water pipe 7, and filter layer 9 is by the impurity in sewage
In the lower section of Rose Box 8, clear water is flowed into oxygenation tank 13 by third water pipe 12 for filtering, when 8 bottom of Rose Box impurity compared with
It when more, is released by dirt-discherging outlet 10, the spots of 11 rotation agitation precipitating of dredging fan, convenient for removing contamination, aerator 19 is by outside air
It is added in the clear water of oxygenation tank 13, increases the dissolved oxygen in clear water, depotition cock 18 can release clear water, convenient to carry out to water quality
Detection, when clear water needs to be added in pond 1, electric control valve 15 is closed, and the clear water after oxygenation can be passed through the 4th water pipe
21 are pressed into pond 1.
Above-described embodiment is only the technology structure and feature for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, not limit the protection scope of the present invention.It is all
According to equivalent change or modification made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. the bottom of a kind of Macrobrachium rosenbergii seedling culture water filtering system, including pond (1), the pond (1) is provided with water
It pumps (2), one end of the water pump (2) is connected by the first water pipe (3) with process tank (4), it is characterised in that: the process tank
(4) bottom is equipped with motor (6), and the inside that the output shaft of the motor (6) is through to process tank (4) is equipped with agitator arm
(16), the upper table wall of the agitator arm (16) is provided with spray head (17), side of the process tank (4) far from the first water pipe (3)
It is connected by the second water pipe (7) with Rose Box (8), the inner wall of the Rose Box (8) is provided with filter layer (9), the filtering
The bottom of case (8) is equipped with dredging fan (11), and Rose Box (8) bottom is provided with out dirt far from the side of the second water pipe (7)
The top of mouth (10), Rose Box (8) side wall is connected by third water pipe (12) with oxygenation tank (13), the oxygen increasing tube
Top is provided with gas outlet (14), and the inner wall of the gas outlet (14) is equipped with electric control valve (15), the oxygenation tank (13)
Inner wall is fixed with aerator (19), and the bottom of the aerator (19) is fixed with the air inlet through oxygenation tank (13) side wall
(20), the bottom with pond (1) of the oxygenation tank (13) are connected by the 4th water pipe (21), the water pump (2), motor (6),
Dredging is fanned (11), electric control valve (15) and aerator (19) and is electrically connected respectively with external power supply.
2. a kind of Macrobrachium rosenbergii seedling culture water filtering system according to claim 1, it is characterised in that: the processing
The inner wall of tank (4) is fixed with baffle (5), is arranged on baffle (5) vertical direction, and the distance from bottom agitator arm of baffle (5)
(16) top 3cm.
3. a kind of Macrobrachium rosenbergii seedling culture water filtering system according to claim 1, it is characterised in that: the water pump
(2) separation net (22) are provided on the outside of.
4. a kind of Macrobrachium rosenbergii seedling culture water filtering system according to claim 1, it is characterised in that: the oxygenation
Tank (13) is equipped with depotition cock (18) far from the side of air inlet (20).
5. a kind of Macrobrachium rosenbergii seedling culture water filtering system according to claim 1, it is characterised in that: the agitation
The quantity of bar (16) is four, and four agitator arms (16) are arranged by center annular array of the central axis of motor (6), and stir
Lever (16) is arc-shaped structure.
6. a kind of Macrobrachium rosenbergii seedling culture water filtering system according to claim 1, it is characterised in that: the described 4th
Water pipe (21) is located at open at one end being bent downwardly of pond (1) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900107.1U CN209135163U (en) | 2018-11-19 | 2018-11-19 | A kind of Macrobrachium rosenbergii seedling culture water filtering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900107.1U CN209135163U (en) | 2018-11-19 | 2018-11-19 | A kind of Macrobrachium rosenbergii seedling culture water filtering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209135163U true CN209135163U (en) | 2019-07-23 |
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ID=67286215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821900107.1U Active CN209135163U (en) | 2018-11-19 | 2018-11-19 | A kind of Macrobrachium rosenbergii seedling culture water filtering system |
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| CN (1) | CN209135163U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110771561A (en) * | 2019-12-05 | 2020-02-11 | 南京坤泰农业发展有限公司 | Fry breeding water circulation purifier |
| CN112997952A (en) * | 2021-03-25 | 2021-06-22 | 王泽宇 | High-density aquaculture device and high-density aquaculture mode |
| CN113907036A (en) * | 2021-11-15 | 2022-01-11 | 湖南风向农业科技发展有限公司 | Bottom oxygenation system for crayfish breeding and use method thereof |
-
2018
- 2018-11-19 CN CN201821900107.1U patent/CN209135163U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110771561A (en) * | 2019-12-05 | 2020-02-11 | 南京坤泰农业发展有限公司 | Fry breeding water circulation purifier |
| CN112997952A (en) * | 2021-03-25 | 2021-06-22 | 王泽宇 | High-density aquaculture device and high-density aquaculture mode |
| CN113907036A (en) * | 2021-11-15 | 2022-01-11 | 湖南风向农业科技发展有限公司 | Bottom oxygenation system for crayfish breeding and use method thereof |
| CN113907036B (en) * | 2021-11-15 | 2023-03-14 | 湖南风向农业科技发展有限公司 | Bottom oxygenation system for crayfish breeding and use method thereof |
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