The aquaculture pond of one breeding shrimp system
Technical field
The present invention relates to the aquaculture ponds of a breeding shrimp system.
Background technique
Shrimp have delicious flavour, feature full of nutrition, according to analysis, 77 grams of moisture content in every fresh shrimp of hectogram, albumen
20.6 grams of matter, 0.7 gram of fat, 35 milligrams of calcium, 150 milligrams of phosphorus, 0.1 milligram of iron, 60 international unit of 3-Hydroxyretinol.Also containing dimension life
Plain B1, vitamin B2, vitamin E, niacin etc., the benefiting action and medical value of shrimps are higher.Motherland's medicine thinks, shrimp
It is sweet in flavor, salty, warm-natured, the function for having establishing-Yang kidney-nourishing, mending essence, promoting lactation.All weakness due to chronic disease, shortness of breath and fatigue, diet are not thought, face is yellow thin thin
People, all can using it as nourishing and remedy diet.Ordinary person eats shrimp, also there is body-building strength effect.Just because of shrimp is with so many
Benefit, so, the cultivation of shrimp has obtained the preference and attention of people now, currently, the cultural method of shrimp mostly uses greatly circulation
The mode of cultivation, i.e. aquaculture pond, sewage purification mechanism pass through pipeline successively connection, and then sewage treatment is done by sewage purification mechanism
It is re-entered in aquaculture pond again after net, establishes a circulatory system, wherein the sewage in aquaculture pond includes the residual bait of some shrimps, excrement
The harmful substances such as just.
As shown in Figure 1, the structure of traditional aquaculture pond is substantially are as follows: the bottom of aquaculture pond is in funnel low between surrounding senior middle school
Shape is equipped with the sewage well for dirt in pond to be discharged positioned at the lowest part of aquaculture pond bottom centre, and the bottom of the sewage well is logical
Piping and 14 connection of sewage purification mechanism, pipeline are equipped with control valve 8 and water pump.The waste of this aquaculture pond only has one
It is a, throughout not enough extensively, so that harmful substance can not effectively, timely be discharged, lead to the accumulation of harmful substance, nocuousness in water
Substance gradually increases, and the balance of water environment changes, it may appear that water quality, many variations of water colour, shadow sick so as to cause shrimp
Ring the yield of shrimp.
Summary of the invention
Cultivation simple the purpose of the present invention is to provide a kind of structure and that fast and effectively harmful substance can be discharged
Pond.
The purpose of the present invention is achieved through the following technical solutions: the aquaculture pond of a breeding shrimp system, in it and feeding shrimp system
Sewage purification mechanism one circulatory system is formed by the mutual connection of pipeline, wherein in the aquaculture pond and sewage purification mechanism
The pipeline of connection is equipped with water pump, and the bottom of the aquaculture pond is laid with the main drain outlet of a cross direction profiles, main drain outlet
One end extend to the left side pool wall of aquaculture pond, the opening that the other end of main drain outlet is equipped with from the right side pool wall of aquaculture pond
It is pierced by and connects sewage pipe, the bottom of the aquaculture pond is additionally provided with point drain outlet of several genesis analysis, divides drain outlet
One end and main drain outlet connection, the other end of point drain outlet extends to aquaculture pond side wall, if drain outlet is divided to be equipped with
The dry channel for flowing into and being of moderate size for sewage, waveform is presented in aquaculture pond bottom topography and a point drain outlet is laid
At trough.
For the prior art, the present invention has the advantages that 1) aquaculture pond of the invention is relative to traditional aquaculture pond
For, preferably harmful substance timely can be discharged, prevent the accumulation of harmful substance, to reduce the disease incidence of shrimp, mentioned
The yield of high shrimp;2) aquaculture pond of the invention combines a collection filtering sand cylinder, ultraviolet sterilizer, protein separator and biochemical mistake
The sewage purification mechanism that filter is integrated can not only fully be filtered to remove the harmful substances such as residual bait, the excrement of shrimp, Er Qieneng
Enough sterilized, remove the harmful substances such as ammonia nitrogen so that the sewage generated in aquaculture pond be cleaned it is more clean, completely, from
And it can guarantee the requirement of the good water quality of shrimp aquaculture;3) there are also the simple advantages of structure by the present invention.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of traditional aquaculture pond.
Fig. 2 is the structural schematic diagram of the embodiment of the present invention one.
Fig. 3 is the bottom substance schematic diagram of aquaculture pond in the embodiment of the present invention one.
Fig. 4 is the structural schematic diagram of the embodiment of the present invention two.
Fig. 5 is the bottom substance schematic diagram of aquaculture pond in the embodiment of the present invention two.
Fig. 6 is the connection relationship diagram of aquaculture pond of the present invention Yu sewage purification mechanism.
Label declaration: 1 aquaculture pond, 2 filtering sand cylinders, 3 ultraviolet sterilizers, 4 protein separators, 5 biochemical filters, 6 blowdowns
Well, 7 store dirty well, 8 control valves, 9 pumps, 10 main drain outlets, 11 points of drain outlets, 12 through-holes, 13 flase floors, 14 effluent purification machines
Structure.
Specific embodiment
The content of present invention is described in detail with embodiment with reference to the accompanying drawings of the specification:
Embodiment one:
It is as shown in Figure 2,3: the aquaculture pond of a breeding shrimp system, it and feeding shrimp system in sewage purification mechanism pass through pipe
The mutual connection in road forms a circulatory system, wherein being equipped with water on the pipeline that the aquaculture pond 1 is connect with sewage purification mechanism
Pump, it is characterised in that: the bottom of the aquaculture pond 1 is laid with the main drain outlet 10 of a cross direction profiles, main drain outlet 10
One end extends to the left side pool wall of aquaculture pond 1, and the other end of main drain outlet 10 is opened from what the right side pool wall of aquaculture pond 1 was equipped with
Mouth is pierced by and connects sewage pipe, and the bottom of the aquaculture pond 1 is additionally provided with point drain outlet 11 of several genesis analysis, divides blowdown
The one end in channel 11 and main 10 connection of drain outlet, the other end of point drain outlet 11 extend to 1 side wall of aquaculture pond, divide blowdown logical
Road 11 is equipped with several and flows into for sewage and the channel that is of moderate size, the 1 bottom topography of aquaculture pond present waveform and
Point drain outlet 11 is laid at trough.
The size for the through-hole that point drain outlet 11 is equipped with must be moderate, on the one hand should guarantee that sewage can be smooth in time
Inflow divide in drain outlet 11, on the other hand again guarantee shrimp will not with sewage flow into divide in drain outlet 11.
Because point drain outlet 11 longitudinally laid can be intensive the bottom for being dispersed throughout entire aquaculture pond 1 so that cultivation
The waste of 1 bottom of pond expands relative to traditional aquaculture pond waste throughout range, to make the sewage in aquaculture pond 1
It can effectively, timely be discharged, can preferably keep the water quality in aquaculture pond 1, therefore the aquaculture pond 1 of this structure is compared to biography
The aquaculture pond 1 of system has better filth-discharging effect.
The neutrality line of the main drain outlet 10 and 1 bottom of aquaculture pond coincides.Such design can make a point blowdown
Channel 11 is distributed uniform, so that through-hole be made to be evenly distributed.
Point drain outlet 11 is to divide blow-off line, it is described divide on blow-off line offer several through-holes 12.
It is as shown in Figure 6: the sewage purification mechanism include filtering sand cylinder 2, ultraviolet sterilizer 3, protein separator 4 and
Biochemical filter 5, the filtering sand cylinder 2, ultraviolet sterilizer 3, protein separator 4 and biochemical filter 5 by pipeline according to
Secondary mutual connection, biochemical filter are connect with the aquaculture pond 1 in feeding shrimp system by return pipe.
The protein separator of filtration system of the invention can not only remove the ammonia nitrogen in water removal, and will increase molten in water
Oxygen amount, for recirculated water raising, dissolved oxygen amount addition is very favorable to high-density rearing.Protein separator makes gas and water
It is sufficiently mixed, and generates a large amount of microbubble in water, since the surface tension and Electrostatic Absorption of microbubble gas-liquid interface are made
With, Organic substance in water (fish, shrimp, the excreta of shellfish and swill etc.) is adhered to from water picking-up separate, avoid its point
Solution is at noxious material, to reach purpose of purifying the water quality.Biochemical filter of the invention can remove water using biochemical action
In remaining organic substance, further purified water.In conclusion the present invention is by filtering sand cylinder, ultraviolet sterilizer, protein separator
And biochemical filter is integrated can not only fully be filtered to remove the harmful substances such as residual bait, the excrement of shrimp, and can
Sterilized, remove the harmful substances such as ammonia nitrogen so that the sewage generated in aquaculture pond 1 be cleaned it is more clean, completely, thus
It can guarantee the requirement of the good water quality of shrimp aquaculture.
Embodiment two:
The embodiment of the present invention two is similar to the general structure of embodiment one, and the main distinction is point drain outlet 11
Structure is different, as shown in Figure 4,5: point drain outlet 11 described in embodiment two is to divide dirt discharge groove, the slot for dividing dirt discharge groove
Mouth upwards, divides the notch upper cover of dirt discharge groove to be equipped with flase floor 13.Hole on flase floor is equivalent to for sewage flow ipe
Through-hole.