CN208402918U

CN208402918U - A kind of secondary utilization system based on simulation natural flows environment fishpond

Info

Publication number: CN208402918U
Application number: CN201820880315.3U
Authority: CN
Inventors: 肖爱民; 杨军; 肖华; 董舰峰
Original assignee: Yichang Xinxiang Agricultural Development Co Ltd
Current assignee: Yichang Xinxiang Agricultural Development Co Ltd
Priority date: 2018-06-08
Filing date: 2018-06-08
Publication date: 2019-01-22
Anticipated expiration: 2028-06-08

Abstract

A kind of secondary utilization system based on simulation natural flows environment fishpond, it includes pond (1), breeding trough (2), vegetable cultivation floating bed (3) and residue extraction device, breeding trough (2) and vegetable cultivation floating bed (3) are located side by side in pond (1), and pond (1) is separated into the first purification of water quality region (6) and the second purification of water quality region (7), the water inlet end and discharge ends of breeding trough (2) are respectively to be open, and it is provided in the opening with protective net (8), one group, which is equipped with, on the outside of the protective net (8) of breeding trough (2) water inlet end pushes away water dispenser (9), water blocking parapet (10) are equipped on the inside of the protective net (8) of breeding trough (2) discharge ends, the utility model advantage is: by recycling fish culture in running water, adapt to multi items, more specification cultivation, reduce production cost, to cultivation tail water layering Filtering and recycling reduce discharge, energy saving, it is ensured that the benign cycle in pond itself.

Description

A kind of secondary utilization system based on simulation natural flows environment fishpond

Technical field

The utility model relates to technical field of aquaculture, and in particular to a kind of based on simulation natural flows environment fishpond Secondary utilization system.

Background technique

Currently, most aquatic products, which are substantially, currently on the market passes through since demand of the China to aquatic products is big Artificial feeding, but with the increasing of ecology of water environmental protection dynamics, move back fishing also lake, move back fishing also library and tearing open and enclose and tear net action open and just locate In give stricting orders high pressure situation, the fishery mode of resource-hungry and environmental disruption type is exiting the stage of history, to ensure market Effective supply and peasant continually and steadily increase income, and are just badly in need of improving intensive pond production level, improve the modern times of fish pond output Change cultivating system.

Utility model content

The purpose of this utility model is aiming at currently, since demand of the China to aquatic products is big, currently on the market greatly Partial aquatic products are substantially through artificial feeding, but with the increasing of ecology of water environmental protection dynamics, move back fishing also lake, move back fishing Also library and tearing open, which encloses to tear net action open and be in, give stricts orders high pressure situation, and the fishery mode of resource-hungry and environmental disruption type is being moved back The stage of history out is just badly in need of improving intensive pond production to ensure that market effective supply and peasant continually and steadily increase income Level, improves the modernization cultivating system of fish pond output, and provides a kind of secondary benefit based on simulation natural flows environment fishpond Use system.

The utility model includes pond, breeding trough, vegetable cultivation floating bed and residue extraction device, breeding trough and vegetable cultivation Floating bed is located side by side in pond, and pond is separated into the first purification of water quality region and the second purification of water quality region, breeding trough Water inlet end and discharge ends are respectively to be open, and be provided in the opening with protective net, are set on the outside of the protective net of breeding trough water inlet end There is one group to push away water dispenser, water blocking parapet is equipped on the inside of the protective net of breeding trough discharge ends, breeding trough passes through metal mesh gate point It is divided into culture zone and residue settling zone, multiple nursing slots is separated by a component partition in culture zone, are led in the nursing slot It crosses one group of backgauge kickboard and is separated into multiple feeds dispensings area, the both ends of backgauge kickboard connect with the two sidewalls activity for feeding slot respectively It connects, is respectively equipped with water plant planting net, the both ends point of water plant planting net positioned at the demarcation plate two sides that each feed launches area Not She You support frame, water plant planting Netcom crosses support frame and is movably arranged on demarcation plate；First purification of water quality The bottom of pond in region is the high conical tank bottom of intermediate low surrounding, and sewage draining exit is located at conical tank bottom lowest point；Residue extraction device includes Residue filter pond, chute and one group of water pump, residue filter pond are located at breeding trough side, and chute is mounted on the residue precipitating of breeding trough Above area, the discharge outlet of chute is located above the water inlet in residue filter pond, and the water inlet end of chute passes through one group of water pump and cultivation It is communicated in the residue settling zone of slot, the filtered fluid liquid outlet in residue filter pond is communicated with the second purification of water quality region；Positioned at first The pond bottom in purification of water quality region is equipped with sewage draining exit, and anti-escape barrier is equipped on sewage draining exit, is located at the first purification of water quality area The pond one end in domain is equipped with water supply pipe.

The metal mesh gate is made of multiple, and one group of quantity for pushing away water dispenser and metal mesh gate is corresponding with slot is fed, often A nursing slot corresponding one pushes away water dispenser and a metal mesh gate.

First purification of water quality region and the second purification of water quality sections bottom plant be implanted with submerged plant respectively.

The utility model advantage is: by recycling fish culture in running water, adaptation multi items, the cultivation of more specifications reduce production cost, To cultivation tail water layered filtration and recycling, discharge is reduced, it is energy saving, it is ensured that the benign cycle in pond itself.

Detailed description of the invention

Fig. 1 is the utility model structure diagram.

Fig. 2 is Figure 1A-A schematic cross-section.

Specific embodiment

As shown in the picture, the utility model includes pond 1, breeding trough 2, vegetable cultivation floating bed 3 and residue extraction device, is supported It grows slot 2 and vegetable cultivation floating bed 3 is located side by side in pond 1, and pond 1 is separated into the first purification of water quality region 6 and the second water Matter purifies region 7, and the water inlet end and discharge ends of breeding trough 2 are respectively to be open, and be provided in the opening with protective net 8, is located at cultivation One group is equipped on the outside of the protective net 8 of 2 water inlet end of slot and pushes away water dispenser 9, and water blocking is equipped on the inside of the protective net 8 of 2 discharge ends of breeding trough Parapet 10, breeding trough 2 are separated into culture zone and residue settling zone by metal mesh gate 11, pass through a component partition in culture zone 12 are separated into multiple nursing slots, are separated into multiple feeds by one group of backgauge kickboard 18 in the nursing slot and launch area, backgauge is floating The both ends of plate 18 are flexibly connected with the two sidewalls for feeding slot respectively, are respectively equipped with positioned at 12 two sides of demarcation plate that each feed launches area Water plant planting net 19, the both ends of water plant planting net 19 are respectively equipped with support frame, and water plant planting net 19 passes through Support frame is movably arranged on demarcation plate 12；The bottom of pond in first purification of water quality region 6 is the high taper of intermediate low surrounding Bottom of pond, sewage draining exit 17 are located at conical tank bottom lowest point；Residue extraction device includes residue filter pond 13, chute 14 and one group of water pump 15, residue filter pond 13 is located at 2 side of breeding trough, and chute 14 is mounted on above the residue settling zone of breeding trough 2, the row of chute 14 The mouth of a river is located above the water inlet in residue filter pond 13, and the water inlet end of chute 14 passes through the residue of one group of water pump 15 and breeding trough 2 It is communicated in settling zone, the filtered fluid liquid outlet in residue filter pond 13 is communicated with the second purification of water quality region 7；It is net positioned at the first water quality 1 bottom of pond for changing region 6 is equipped with sewage draining exit 17, and anti-escape barrier is equipped on sewage draining exit 17, is located at the first purification of water quality area 1 one end of pond in domain 6 is equipped with water supply pipe.

The metal mesh gate 11 is made of multiple, and one group pushes away the quantity of water dispenser 9 and metal mesh gate 11 and feeds slot pair It answers, each nursing slot corresponding one pushes away water dispenser 9 and a metal mesh gate 11.

First purification of water quality region 6 and 7 bottom of the second purification of water quality region plant be implanted with submerged plant respectively.

Working method and principle: pushing away water dispenser 9 and the water in first purification of water quality region 6 be sent in breeding trough 2, breeding trough Water in 2 is drained into the second purification of water quality region 7, and the water in the second purification of water quality region 7 successively passes through submerged plant and vegetable The plant of dish planting floating bed 3 is flowed back into after being absorbed and filtered in the first purification of water quality region 6, so that in pond 1 and breeding trough 2 Water circulate, vegetable cultivation floating bed 3 is connected on breeding trough 2 and pond 1 by two hawsers, and hawser is equipped with floating Plate, plantation net are fixed between two hawsers, plant online plant a part and be located under the water surface, breeding trough 2 is concentrated Cultivation variegated carp to purification of water quality, put by the feed that foams in cultivation, the first purification of water quality region 6 and the second purification of water quality region 7 In breeding trough 2, feed is swum on the water surface, and since the water in breeding trough 2 is flowing, backgauge kickboard 18 is nursing slot point It is divided into multiple, 18 both ends of backgauge kickboard are equipped with hook, and it feeds slot two side walls and is equipped with and the connecting rod that is used cooperatively of hook, gear Expect that 18 liang of end caps of kickboard in connecting rod, can float up and down, the feed of floating is kept off by backgauge kickboard 18 according to the height of the water surface Firmly, it prevents the feed for feeding slot water inlet end to be flowed into water outlet, so that the fish fed in slot can access enough feeds, feeds It supports the excrement of fish and the food-residue that do not eat up in slot and is drained into residue settling zone under the action of water flow, water blocking parapet 10 blocks Part water flow, so that the water flow of residue settling zone forms whirlpool, excrement and residue more focus on residue settling zone, one group of water Pump 15 extracts the sewage of residue settling zone out, is drained into residue filter pond 13 by chute 14, is equipped in residue filter pond 13 Strainer is filtered excrement and residue, and filtered water is drained into the second purification of water quality region 7, carries out to cultivation tail water Primary purification is equipped with water quality detecting device in the first purification of water quality region 6, when water turbidity in the first purification of water quality region 6, It represents that sediment in the first purification of water quality region 6 is excessive, opens the valve of sewage draining exit 17, to being deposited in the first purification of water quality region The dirt of 6 bottoms is discharged, and water supply pipe, which is opened, while discharge supplements clean water source, so that keeping certain in breeding trough 2 The cleaning of water level and water quality；The bottom of pond in the first purification of water quality region 6 is the high conical tank bottom of intermediate low surrounding, and sediment is assembled In arrive lowest part, when carrying out blowdown, the bottom of pond in the first purification of water quality region 6 will form vortex, so that blowdown is more dry Only, the water plants such as duckweed are planted on water plant planting net 19, provide the bait such as microorganism for aquatic products in breeding trough 2, together When, provides shady and cool, and support frame is equipped with foam kickboard, or is hollow tube, and floatability is hinged in the water surface, support frame one end Convenient retracted on demarcation plate 12, the discharge ends for feeding slot are equipped with 11 mounting groove of metal mesh gate, and metal mesh gate 11 is plugged on slot Interior, metal mesh gate 11 prevents the fish fed in slot from entering in residue settling zone.

Claims

1. a kind of secondary utilization system based on simulation natural flows environment fishpond, it is characterised in that it includes pond (1), cultivation Slot (2), vegetable cultivation floating bed (3) and residue extraction device, breeding trough (2) and vegetable cultivation floating bed (3) are located side by side at pond (1) It is interior, and pond (1) is separated into the first purification of water quality region (6) and the second purification of water quality region (7), the water inlet of breeding trough (2) End and discharge ends are respectively to be open, and be provided in the opening with protective net (8), are located at the protective net (8) of breeding trough (2) water inlet end outside Side is equipped with one group and pushes away water dispenser (9), is located on the inside of the protective net (8) of breeding trough (2) discharge ends and is equipped with water blocking parapet (10), breeding trough (2) it is separated into culture zone and residue settling zone by metal mesh gate (11), is separated in culture zone by a component partition (12) At multiple nursing slots, multiple feeds are separated by one group of backgauge kickboard (18) in the nursing slot and launch area, backgauge kickboard (18) both ends are flexibly connected with the two sidewalls for feeding slot respectively, are set respectively positioned at demarcation plate (12) two sides that each feed launches area Have water plant planting net (19), the both ends of water plant planting net (19) are respectively equipped with support frame, water plant planting net (19) it is movably arranged on demarcation plate (12) by support frame；The bottom of pond in first purification of water quality region (6) is intermediate low The high conical tank bottom of surrounding, sewage draining exit (17) are located at conical tank bottom lowest point；Residue extraction device include residue filter pond (13), Chute (14) and one group of water pump (15), residue filter pond (13) are located at breeding trough (2) side, and chute (14) is mounted on breeding trough (2) above residue settling zone, the discharge outlet of chute (14) is located above the water inlet in residue filter pond (13), chute (14) By communicating in one group of water pump (15) and the residue settling zone of breeding trough (2), the filtered fluid of residue filter pond (13) goes out water inlet end Liquid mouth is communicated with the second purification of water quality region (7)；Pond (1) bottom positioned at the first purification of water quality region (6) is equipped with sewage draining exit (17), it and on sewage draining exit (17) is equipped with anti-escape barrier, pond (1) one end for being located at the first purification of water quality region (6), which is equipped with, mends Water pipe.

2. a kind of secondary utilization system based on simulation natural flows environment fishpond according to claim 1, feature exist It is made of in the metal mesh gate (11) multiple, one group pushes away the quantity of water dispenser (9) and metal mesh gate (11) and feeds slot pair It answers, each nursing slot corresponding one pushes away water dispenser (9) and a metal mesh gate (11).

3. a kind of secondary utilization system based on simulation natural flows environment fishpond according to claim 1, feature exist It plants be implanted with submerged plant respectively in the first purification of water quality region (6) and second purification of water quality region (7) bottom.