CN208783551U - A kind of japonicus cultivating system - Google Patents

Abstract

The utility model discloses a kind of japonicus cultivating systems, it includes cement sieve plate, cement support, bolting silk net, bed load, drainpipe, the gentle stone of gas tube, the cement support setting is in cultivation bottom of pond portion, the cement sieve plate is placed on cement support, the bolting silk net is completely covered on cement sieve plate, and bed load is laid in bolting silk net, the drainpipe is inserted vertically into bed load, and the gas stone and gas tube are connected and inserted into drainpipe；The bed load is for absorbing excrement and residual bait, and the gas stone is for exchanging water body；A kind of novel japonicus cultivating system of this reality has many advantages, such as simple structure, low manufacture cost, applied widely, saving manpower, it is easy to operate in the breeding process, enhance the exchange of bottom water body and upper water column, accelerate excrement and residual bait discharge in bed load, reduces the disturbance to Aquatic farming animals.

Description

A kind of japonicus cultivating system

Technical field

The utility model relates to technical field of aquaculture, and in particular to a kind of japonicus cultivating system.

Background technique

Japonicus suitable temperature range is wide, resistance to high salt, and resistance to dry ability adapts to transport for long-distance by force, in addition delicious meat mouthfeel Good, economic value is high, has NATURAL DISTRIBUTION in coastal areas such as China, South Korea, Japan, Thailand.

As apparent availability increases, amount of fishing is reduced year by year, for the realization that meets the market requirement and protect fishery resourses Sustainable development needs artificial culture technology, aquaculture model and the cultivating system of exploring japonicus.

In the prior art, japonicus is dwelt aquatic livestock as a kind of bottom, is theoretically applicable in bottom and is dwelt aquaculture of aquatic animal system System, as disclosed a kind of automation amphibian cultivating system in CN204499140U, it is indicated that dwell suitable for sea water and fresh water bottom/amphibious Animal-breeding.In the breeding process that aquatic livestock is dwelt at bottom, because of the habit that it is inhabited with bottom, requirement to bottom water quality compared with Requirement of other aquatic livestocks to bottom water quality wants much higher, and japonicus have hide by day and come out at night like dive sand habit, need One layer of bed load is laid in bottom of pond.If being laid with one layer of sand in the system bottom, this layer of bed load can make the excrement, residual of cultivated animals The harmful organism that dwells is difficult to clean off for bait and bottom, and in blowdown, bed load can flow to sewage pipe by sewage draining exit, until bed load is all arranged Complete just to can ensure that whole discharge systems such as excrement, residual bait, so one layer of new bed load is added again after blowdown every time, this not only increases Add aquaculture cost, increases labor intensity.Adverse effect can be caused to bottom water quality by not removing these sundries, if not improving Bottom water quality will seriously affect bottom and dwell the growth of aquatic livestock, causes disease.In conventional cultural method, part culturist Often cultivation bottom of pond portion can be cleaned, cause japonicus stress its normal life of phenomena impair and development, and can be right Bottom is dwelt the mechanical damage that aquatic livestock causes to be difficult to avoid that, if reducing wash number, is then relatively difficult to guarantee water quality, and be arranged a set of Perfect filtration system cost is excessively high.How to improve bottom water quality, becomes cultivation bottom and dwell the most important thing of aquatic livestock.

Utility model content

In view of this, to solve above-mentioned the problems of the prior art, the utility model provides a kind of japonicus cultivation System, the system have many advantages, such as simple structure, low manufacture cost, applied widely, saving manpower, operate in the breeding process It is convenient, enhance the exchange of bottom water body and upper water column, accelerates excrement and residual bait discharge in bed load, reduce to aquatic The disturbance of animal.

To achieve the goals above, the technical solution of the utility model is as follows:

A kind of japonicus cultivating system, including cement sieve plate, cement support, bolting silk net, bed load, drainpipe, gas tube Gentle stone, the cement support setting is in cultivation bottom of pond portion, and the cement sieve plate is placed on cement support, and the bolting silk net is complete All standing is laid with bed load on cement sieve plate in bolting silk net, and the drainpipe is inserted vertically into bed load, the gas Shi Yuchong Tracheae is connected and inserted into drainpipe；The bed load is for absorbing excrement and residual bait, and the gas stone is for exchanging water body；

Further, the cement sieve plate is equipped with permeable hole, for accelerating water body to exchange；

Further, the height of the cement support is 20cm；

Further, the drainpipe is the water pipe of PVC material production；

Further, the gas tube is the tracheae of colloid production；

Compared with prior art, a kind of japonicus cultivating system of the utility model has that structure is simple, cost of manufacture It is low, applied widely, save manpower the advantages that, it is easy to operate in the breeding process, enhance bottom water body and upper water column friendship It changes, accelerates excrement and residual bait discharge in bed load, reduce the disturbance to Aquatic farming animals.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Obtain other attached drawings.

Fig. 1 is a kind of structural schematic diagram of japonicus cultivating system of the utility model；

It include: 1 gas tube, 2 drainpipes, 3 bed loads, 4 gas stones, 5 bolting silk nets, 6 cement sieve plates, 7 cement supports in Fig. 1

Specific embodiment

To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with attached drawing and The technical solution of the utility model is described in detail in specific embodiment.It should be pointed out that described embodiment is only It is only the utility model a part of the embodiment, instead of all the embodiments, based on the embodiments of the present invention, this field Those of ordinary skill's every other embodiment obtained without making creative work, belongs to the utility model The range of protection.

As shown in Figure 1, a kind of japonicus cultivating system, it includes cement sieve plate 6, cement support 7, bolting silk net 5, bed load 3, drainpipe 2, the gentle stone 4 of gas tube 1, in cultivation bottom of pond portion, the cement sieve plate 6 is placed on water for the setting of cement support 7 On mud bracket 7, the bolting silk net 5 is completely covered on cement sieve plate 6, and bed load 3, the drainpipe 2 are laid in bolting silk net 5 It is inserted vertically into bed load 3, the gas stone 4 is connected and inserted into drainpipe 2 with gas tube 1；The bed load 3 for absorb excrement and Residual bait, the gas stone 4 is for exchanging water body；

The cement sieve plate 6 is equipped with permeable hole, for accelerating water body to exchange；

The height of the cement support 7 is 20cm；

The drainpipe 2 is the water pipe of PVC material production；

The gas tube 1 is the tracheae of colloid production；

When work, cement support 7 is set at aquaculture pond bottom, and in the cement for being laid with one layer of tool permeable hole on cement support 7 Sieve plate 6 forms discharge outlet of the certain intervals as drainage blanket connection aquaculture pond；Bolting silk net 5 is completely covered by the water laid On mud sieve plate 6, bed load 3, the switching layer as cultivating system are laid in bolting silk net 5；With one every square metre even density And it is inserted vertically into drainpipe 2,2 length of drainpipe is higher than 3 thickness 20cm of bed load or so and cannot expose the surface, finally by gas stone 4 connection gas tubes 1 are inserted into 2 middle and lower part of drainpipe as cultivating system airflow layer, and adding water body can be cultivated；

In breeding process, under the action of gas stone 4, bottom water body is gushed out upwards by drainpipe 2, and upper water column passes through Bed load 3 penetrates into bottom water body, and " stagnant water " opposite in aquaculture pond is become " running water " and being exchanged with each other, and activates bed load 3, adds The discharge of excrement and residual bait, simply and easily purifies bottom water quality in fast bed load 3.

In conclusion a kind of japonicus cultivating system of the utility model has simple structure, low manufacture cost, is applicable in Range is wide, saves the advantages that manpower, easy to operate in the breeding process, enhances the exchange of bottom water body and upper water column, accelerates Excrement and residual bait discharge, reduce the disturbance to Aquatic farming animals in bed load.

Example described above only expresses the several embodiments of the utility model patent, and description is more specific and detailed Carefully, but it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common of this field For technical staff, under the premise of not departing from the utility model patent concept, various modifications and improvements can be made, these Belong to the protection scope of the utility model patent.Therefore, the protection scope of the utility model patent should be with appended claims Subject to.

Claims (5)

1. a kind of japonicus cultivating system characterized by comprising cement sieve plate, cement support, bolting silk net, bed load, draining Pipe, the gentle stone of gas tube, the cement support setting is in cultivation bottom of pond portion, and the cement sieve plate is placed on cement support, institute It states bolting silk net to be completely covered on cement sieve plate, and is laid with bed load in bolting silk net, the drainpipe is inserted vertically into bed load, institute It states gas stone and gas tube is connected and inserted into drainpipe；The bed load is for absorbing excrement and residual bait, and the gas stone is for exchanging Water body.

2. a kind of japonicus cultivating system according to claim 1, it is characterised in that: the cement sieve plate is equipped with saturating Water hole, for accelerating water body to exchange.

3. a kind of japonicus cultivating system according to claim 1, it is characterised in that: the height of the cement support is 20cm。

4. a kind of japonicus cultivating system according to claim 1, it is characterised in that: the drainpipe is PVC material The water pipe of production.

5. a kind of japonicus cultivating system according to claim 1, it is characterised in that: the gas tube is colloid production Tracheae.