阅读说明：本技术 一种渔业养殖场 (Fishery farm ) 是由 任鹏 徐东坡 徐跑 蒋书伦 于 2018-09-11 设计创作，主要内容包括：本发明提供了一种渔业养殖场,包括一个大养殖场、小养殖场、阻隔大养殖场与小养殖场的堤坝,堤坝内设有至少一个贯穿大养殖场与小养殖场的过鱼通道,这样,保证大养殖场与小养殖场能够相通,有利于两边池塘的鱼类活动,过鱼通道内设有能够开启和关闭过鱼通道的阀门,小养殖场内设有饵料投喂装置,当阀门开启时,两个池塘是相通的,大养殖场的鱼类通过过鱼通道到小养殖场这边摄食,保证饵料不必要的浪费,提高饵料的利用率,减少养殖对水质、底质的环境负荷,降低水环境污染,鱼类在小养殖场进食时,关闭阀门,可在小养殖场内进行捕捞,节省了大量的人力、物力。(The invention provides a fishery farm, which comprises a dam for a large farm, a small farm and a barrier for separating the large farm from the small farm, wherein at least one fish passing channel penetrating through the large farm and the small farm is arranged in the dam, so that the large farm and the small farm can be communicated, the fish activities of ponds on two sides are facilitated, a valve capable of opening and closing the fish passing channel is arranged in the fish passing channel, a bait feeding device is arranged in the small farm, when the valve is opened, the two ponds are communicated, fishes in the large farm can be fed to the small farm through the fish passing channel, unnecessary waste of baits is ensured, the utilization rate of baits is improved, the environmental load of water quality and bottom quality caused by breeding is reduced, the water environmental pollution is reduced, when the fishes are fed in the small farm, the valve is closed, the fishes can be fished in the small farm, a large amount of manpower is saved, And (5) material resources.)

1. The utility model provides a fishery plant, its characterized in that, including big plant (1), little plant (2), separation big plant (1) with dykes and dams (4) of little plant (2), be equipped with at least one in dykes and dams (4) and run through big plant (1) with fish passageway (3) of crossing of little plant (2), it is equipped with and opens and close to cross fish passageway (3) open-ended valve to cross fish passageway (3), be equipped with bait feeding device (5) in little plant (2), little plant (2) are equipped with the sediment temporary storage area.

2. A fishery farm according to claim 1, characterised in that the fish passage (3) is a tubular passage.

3. A fishery farm according to claim 2, wherein the internal diameter of the tubular passage is greater than or equal to 2 metres.

4. A fishery farm according to claim 1, characterised in that the fish passage (3) is arranged at the bottom of the dike (4).

5. A fishery farm according to claim 4, characterised in that there are two valves, two of which are provided at each end of the fish passage (3).

6. A fishery farm according to claim 1, characterised in that said bait feeding device (5) is arranged at a side remote from said large farm (1).

7. A fishery farm according to claim 1, characterised in that the sediment buffer (6) is a bare open ground level with the ground.

8. A fishery farm according to claim 1, characterised in that the bottom sediment buffer (6) is perpendicular to the dike (4).

9. The fishery farm of claim 1, further comprising a control device having a valve that automatically opens and closes, the control device communicatively coupled to the valve.

Technical Field

The invention relates to the technical field of cultivation, in particular to a fishery farm.

Background

Pond (or reservoir) culture is an important component of aquaculture industry and plays an important role in fishery production. During the pond (or reservoir) of great surface of water is bred, generally need set up many bait input points beside the plant, the feed volume of throwing something and feeding is big and the utilization efficiency is lower usually, and a large amount of unutilized bait precipitate to the plant bottom, and long-term, not only cause the wasting of resources, more bring the water nitrogen phosphorus content to exceed standard, the plant bottom material eutrophication scheduling problem. On one hand, the culture water body with excessive nitrogen and phosphorus is easy to burst cyanobacterial bloom to aggravate water environment pollution; on the other hand, because the water surface is large, the bottom mud is difficult to concentrate and desilt, and the eutrophic sludge is thicker and thicker, pathogenic bacteria and harmful gas are easy to breed, so that the risk of fish disease causing and collective death is increased; meanwhile, a large amount of manpower and material resources are wasted during fishing, and the fishing operation is complicated.

Therefore, on the premise of ensuring sufficient fish feeding bait, how to improve the feed utilization rate of fish culture in a large farm, reduce the environmental load of the culture on water quality and bottom materials, reduce water environmental pollution and how to save manpower and material resources is a main problem facing the current large-area culture.

Disclosure of Invention

The invention aims to provide a fishery farm, which aims to solve the problems of low feed utilization rate, reduction of environmental load of culture on water quality and substrate, serious water environment pollution and manpower and material resource saving during fishing in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

the invention provides a fishery farm, which comprises a large farm, a small farm and a dam for separating the large farm from the small farm, wherein at least one fish passing channel penetrating through the large farm and the small farm is arranged in the dam, the fish passing channel is provided with a valve capable of opening and closing an opening of the fish passing channel, a bait feeding device is arranged in the small farm, and the small farm is provided with a bottom sediment temporary storage area.

Preferably, the fish passage is a tubular passage.

Preferably, the inner diameter of the tubular passage is greater than or equal to 2 meters.

Preferably, the fish passage is provided at the bottom of the dam.

Preferably, the number of the valves is two, and the two valves are respectively arranged at two ends of the fish passing channel.

Preferably, the bait feeding device is arranged on the side far away from the large farm.

Preferably, the bottom mud temporary storage area is an exposed open ground level with the ground.

Preferably, the bottom sludge buffer is perpendicular to the dike.

Preferably, the control device is provided with a valve which can automatically open and close, and the control device is connected with the valve in a communication mode.

The invention provides a fishery farm, which comprises a dam for a large farm, a small farm and a separation large farm and a small farm, wherein at least one fish passing channel penetrating through the large farm and the small farm is arranged in the dam, and the height of the fish passing channel is lower than the horizontal planes of the large farm and the small farm, so that the large farm and the small farm can be communicated, the fish activity of ponds at two sides is facilitated, a valve capable of opening and closing the fish passing channel is arranged in the fish passing channel, a bait feeding device is arranged in the small farm, when the valve is opened, the two ponds are communicated, the fishes in the large farm can feed to the small farm through the fish passing channel, the unnecessary waste of baits is ensured, the utilization rate of the baits is improved, the environmental load of the culture on water quality and bottom quality is reduced, the water environment pollution is reduced, and when the fishes feed to the small farm, the valve is closed, can be fished in a small farm, thereby saving a large amount of manpower and material resources.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a structural profile of a fishery farm according to an exemplary embodiment.

In the figure: 1. a large farm; 2. a small farm; 3. a fish passage; 4. a dam; 5. a bait feeding device; 6. a bottom mud temporary storage area.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The specific embodiment provides a fishery farm, which improves the feed utilization rate of fish culture in a large farm, reduces the environmental load of the culture on water quality and bottom materials, reduces water environmental pollution, and saves manpower and material resources.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the contents of the invention described in the claims. The entire contents of the configurations shown in the following embodiments are not limited to those required as solutions of the inventions described in the claims.

Referring to fig. 1, the fishery farm provided by the invention comprises a large farm 1, a small farm 2 and a dam 4 for separating the large farm 1 from the small farm 2, at least one fish passing channel 3 penetrating through the large farm 1 and the small farm 2 is arranged in the dam 4, and the height of the fish passing channel 3 is lower than the horizontal planes of the large farm 1 and the small farm 2, so that the large farm 1 and the small farm 2 can be communicated, fish activities of the farms on two sides are facilitated, the fish passing channel 3 needs to have better pressure resistance and waterproofness, a valve capable of opening and closing the fish passing channel 3 is arranged in the fish passing channel 3, the valve also needs to have better pressure resistance and waterproofness, and a bait feeding device 5 is arranged in the small farm 2. When the valve is closed, the large farm 1 is not communicated with the small farm 2, fishes in the large farm 1 cannot eat, after a period of time, the fishes are in a hungry state, when the valve is opened, the two ponds are communicated, the fishes in the large farm 1 can eat from the fish passage 3 to the small farm 2, and the fishes in the small pond can move to the large farm 1 through the fish passage 3, so that the baits can be fully utilized due to the regular opening and closing of the valve, unnecessary waste is reduced, the utilization rate of the baits is improved, the environmental load of cultivation on water quality and bottom materials is reduced, and the water environmental pollution is reduced; when needing to catch, fish get into 2 valves of closing fish passageway 3 before ingesting the end in little plant, and the fish of high density this moment gathers in little plant 2, adopts the mode of drawing the net very easily to accomplish the operation of catching, has saved a large amount of manpowers, material resources.

Wherein, the fish passage 3 is a tubular passage which is easy to process.

In this embodiment, the internal diameter of the tubular passage is greater than or equal to 2 meters, so that the fishes can smoothly pass through the fish passage 3 without crowding.

Wherein, in this embodiment, cross fish passageway 3 and set up in the bottom of dykes and dams 4, and run through big plant 1 and little plant 2, guarantee like this that the bed mud of the fish in the big plant 1 can flow to little plant 2 through crossing fish passageway 3, can reduce the accumulation of bed mud in the big plant 1 like this, guarantee the environmental load of quality of water, bed mud in the big plant 1, reduce water environmental pollution, guarantee the healthy growing environment of fish.

In this embodiment, two valves capable of opening and closing the fish passage 3 are respectively arranged at two ends of the fish passage 3, when the valve close to the large farm 1 side is opened and the valve close to the small farm 2 side is closed, the accumulation of sediment at the large farm 1 side into the fish passage 3 is facilitated, and when the valve close to the large farm 1 side is closed and the valve close to the small farm 2 side is opened, the clearing of the sediment in the fish passage 3 is facilitated, and the smoothness of the fish passage 3 is maintained; if only be equipped with 1 valve when, guarantee as far as possible that the valve setting is in the one side that is close to big plant 1, be favorable to like this to clear up the bed mud in the fish passageway 3, guarantee the space of fish passageway 3.

Wherein, bait feeding device 5 sets up on one side of keeping away from big plant 1, and fish can pass little plant 2 like this, and the rivers that drive little plant 2 flow, drive the bed mud and remove marginal zone, conveniently clear up the bed mud that seals little plant, and bait feeding device 5 has regularly, ration, the function of throwing something and feeding automatically, like this, avoids people to still pay attention to the time and goes to put bait, alleviates the labour.

Wherein, sediment temporary storage area 6 is the parallel and level in the bare open ground on ground, closes the water in the little plant 2 of drain behind the passageway valve, pushes away the sediment of little plant bottom to sediment temporary storage area 6, and the dry back of insolate is transported to the farmland and is fertilizeed, like this, reduces water pollution, provides fertilizer for the farmland simultaneously, and the ecological balance is guaranteed to the make full use of resource.

Wherein, the sediment buffer 6 perpendicular to dykes and dams 4 makes things convenient for the staff to promote the sediment along dykes and dams 4, reduces workman labour.

In this embodiment, still including having the controlling means who opens automatically and close the valve, controlling means and valve communicably be connected, like this, make things convenient for the staff to open and close the valve, controlling means can set up time simultaneously, and regular opening and closing valve reduces staff's labour.

The fishery plant that this embodiment provided, big plant 1 provides the low density living area for fish, little plant 2 provides bait for fish, open 4 bottoms of dykes and dams when crossing 3 valves of fish passageway, the fish of breed can freely pass through between 2 at big and small plants, when needing to catch, the valve of closing the passageway before 2 feeding of fish entering little plant end, the fish of high density this moment gathers in little plant 2, adopt the mode of drawing the net very easily to accomplish the operation of catching. After the operation is long time, can carry out the desilting to 2 bases in little plant, close 2 waters in little plant of row behind the channel valve, push away the sediment of 2 bottoms in little plant to sediment temporary storage area 6, transport to the farmland fertilization after the insolation is dry, the comprehensive utilization resource, simultaneously, improved 1 fish of big plant's utilization ratio, reduce the environmental load of breed to quality of water, base, reduce water environmental pollution, use manpower sparingly, material resources.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.