CN208402916U

CN208402916U - A kind of aquaculture tail water concentration innocuity disposal system

Info

Publication number: CN208402916U
Application number: CN201820880306.4U
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 aquaculture tail water concentration innocuity disposal system, it includes pond (1), breeding trough (2), artificial swamp (3) and residue extraction device, the water inlet end of breeding trough (2) in one group of suction pump (9) and pond (1) by communicating, the discharge ends of breeding trough (2) are provided with overflow port, breeding trough (2) is separated into culture zone and residue settling zone by metal mesh gate (11), multiple nursing slots are separated by a component partition (12) in culture zone, residue extraction device includes residue filter pond (13), chute (14) and one group of water pump (15), 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 layered filtration and recycling, reduce discharge, it is energy saving, ensure the benign cycle in pond itself.

Description

A kind of aquaculture tail water concentration innocuity disposal system

Technical field

The utility model relates to technical field of aquaculture, and in particular to a kind of aquaculture tail water concentration harmless treatment 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, cultivation tail water direct emission will cause environmental pollution, or be deposited on pond bottom, raise pond, often Year needs to carry out pond draining dredging, time-consuming and laborious, increases feeding cost.

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 cultivation tail water direct emission will cause environmental pollution, Huo Zhechen Product raises pond, needs to carry out pond draining dredging every year in pond bottom, time-consuming and laborious, increases the deficiency of feeding cost, And provide a kind of aquaculture tail water concentration innocuity disposal system.

The utility model includes pond, breeding trough, artificial swamp and residue extraction device, and the water inlet end of breeding trough passes through one It is communicated in group suction pump and pond, the discharge ends of breeding trough are provided with overflow port, and breeding trough is separated into cultivation by metal mesh gate Area and residue settling zone are separated into multiple nursing slots by a component partition in culture zone, feed floating by one group of backgauge in slot Plate is separated into multiple feeds and launches area, and the both ends of backgauge kickboard are flexibly connected with the two sidewalls for feeding slot respectively, is located at each feed The demarcation plate two sides for launching area are respectively equipped with water plant planting net, and the both ends of water plant planting net are respectively equipped with support rib Frame, water plant planting Netcom cross support frame and are movably arranged on demarcation plate；Residue extraction device includes residue filter pond, slips Slot and one group of water pump, residue filter pond are located at breeding trough side, and chute is mounted on above the residue settling zone of breeding trough, chute Discharge outlet is located above the water inlet in residue filter pond, and the water inlet end of chute passes through the residue settling zone of one group of water pump and breeding trough It inside communicates, the filtered fluid liquid outlet in residue filter pond and the overflow port of breeding trough are communicated with the water inlet of artificial swamp respectively, people The discharge outlet of work wetland is communicated with the water inlet in pond, and pond bottom is equipped with sewage draining exit, and anti-escape barrier is equipped on sewage draining exit, Pond is equipped with water supply pipe.

The metal mesh gate is made of multiple, and the quantity of one group of suction pump and metal mesh gate is corresponding with slot is fed, The corresponding suction pump of each nursing slot and a metal mesh gate.

The bottom of pond in pond is the high conical tank bottom of intermediate low surrounding, and sewage draining exit is located at conical tank bottom lowest point.

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, artificial swamp 3 and residue extraction device, breeding trough 2 water inlet end in one group of suction pump 9 and pond 1 by communicating, and the discharge ends of breeding trough 2 are provided with overflow port, and breeding trough 2 passes through gold Belong to gateway door 11 and be separated into culture zone and residue settling zone, passes through a component partition 12 in culture zone and be separated into multiple nursing slots, Feed and multiple feeds are separated by one group of backgauge kickboard 18 in slot launch area, the both ends of backgauge kickboard 18 respectively with feed slot Two sidewalls are flexibly connected, and are respectively equipped with water plant planting net 19, aquatic plant positioned at 12 two sides of demarcation plate that each feed launches area The both ends that species plant net 19 are respectively equipped with support frame, and water plant planting net 19 is movably arranged on demarcation plate by support frame On 12；Residue extraction device includes residue filter pond 13, chute 14 and one group of water pump 15, and residue filter pond 13 is located at breeding trough 2 Side, chute 14 are mounted on above the residue settling zone of breeding trough 2, and the discharge outlet of chute 14 is located at the water inlet in residue filter pond 13 Above mouthful, the water inlet end of chute 14 passes through to be communicated in one group of water pump 15 and the residue settling zone of breeding trough 2, residue filter pond 13 The overflow port of filtered fluid liquid outlet and breeding trough 2 is communicated with the water inlet of artificial swamp 3 respectively, the discharge outlet of artificial swamp 3 with The water inlet in pond 1 communicates, and 1 bottom of pond is equipped with sewage draining exit 17, and anti-escape barrier is equipped on sewage draining exit 17, sets on pond 1 There is water supply pipe.

The metal mesh gate 11 is made of multiple, the quantity of one group of suction pump 9 and metal mesh gate 11 with feed slot It is corresponding, the corresponding suction pump 9 of each nursing slot and a metal mesh gate 11.

The bottom of pond in pond 1 is the high conical tank bottom of intermediate low surrounding, and sewage draining exit 17 is located at conical tank bottom lowest point.

Working method and principle: suction pump 9 is extracted into the water in pond 1 in breeding trough 2, and the water in breeding trough 2 is by overflowing Head piece is drained into artificial swamp 3, and water flows back into pond 1 after the plant of artificial swamp 3 is absorbed and filtered, so that pond Water in the pool 1 and breeding trough 2 circulates, and breeding trough 2 carries out concentration cultivation, and foaming feed is put into breeding trough 2, raised Material is swum on the water surface, and since the water in breeding trough 2 is flowing, backgauge kickboard 18 is separated into nursing slot on multiple, gear Expect that 18 both ends of kickboard are equipped with hook, feed slot two side walls be equipped with the connecting rod that is used cooperatively of hook, 18 liang of backgauge kickboard End cap can float up and down in connecting rod according to the height of the water surface, and the feed of floating is blocked by backgauge kickboard 18, prevent from feeding The feed of slot water inlet end is flowed into water outlet, so that the fish fed in slot can access enough feeds, feeds fish in slot Excrement and the food-residue that do not eat up are drained into residue settling zone under the action of water flow, and one group of water pump 15 is residue settling zone Sewage extraction, is drained into residue filter pond 13 by chute 14, and strainer is equipped in residue filter pond 13, to excrement and residue into Row filtering, filtered water are drained into artificial swamp 3, carry out primary purification to cultivation tail water, water quality is equipped in pond 1 and is examined Device is surveyed, when water turbidity in pond 1, represents that sediment in pond 1 is excessive, opens the valve of sewage draining exit 17, to being deposited in the The dirt of one purification of water quality region, 6 bottom is discharged, and water supply pipe, which is opened, while discharge supplements clean water source, so that pond 1 The interior cleaning for keeping certain water level and water quality；The bottom of pond in pond 1 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 pond 1 will form vortex so that blowdown is cleaner, water plant kind It plants and plants the water plants such as duckweed on net 19, provide the bait such as microorganism for aquatic products in breeding trough 2, while providing cool place, prop up Support bone frame is equipped with foam kickboard, or is hollow tube, and floatability is hinged on demarcation plate 12 in the water surface, support frame one end, side Just folding and unfolding, the discharge ends for feeding slot are equipped with 11 mounting groove of metal mesh gate, and metal mesh gate 11 is plugged in slot, metal mesh gate 11 prevent the fish fed in slot from entering in residue settling zone.

Claims

1. a kind of aquaculture tail water concentrates innocuity disposal system, it is characterised in that it includes pond (1), breeding trough (2), people Work wetland (3) and residue extraction device, the water inlet end of breeding trough (2) are supported by communicating in one group of suction pump (9) and pond (1) The discharge ends for growing slot (2) are provided with overflow port, and breeding trough (2) is separated into culture zone and residue precipitating by metal mesh gate (11) Area is separated into multiple nursing slots by a component partition (12) in culture zone, feeds in slot through one group of backgauge kickboard (18) point It is divided into multiple feeds and launches area, the both ends of backgauge kickboard (18) are flexibly connected with the two sidewalls for feeding slot respectively, are located at each feed Demarcation plate (12) two sides for launching area are respectively equipped with water plant planting net (19), the both ends difference of water plant planting net (19) Equipped with support frame, water plant planting net (19) is movably arranged on demarcation plate (12) by support frame；Residue extracting dress It sets including residue filter pond (13), chute (14) and one group of water pump (15), residue filter pond (13) are located at breeding trough (2) side, Chute (14) is mounted on above the residue settling zone of breeding trough (2), and the discharge outlet of chute (14) is located at residue filter pond (13) Above water inlet, the water inlet end of chute (14) in one group of water pump (15) and the residue settling zone of breeding trough (2) by communicating, residue The filtered fluid liquid outlet of filtering ponds (13) and the overflow port of breeding trough (2) are communicated with the water inlet of artificial swamp (3) respectively, manually The discharge outlet of wetland (3) is communicated with the water inlet of pond (1), and pond (1) bottom is equipped with sewage draining exit (17), and in sewage draining exit (17) It is equipped with anti-escape barrier, pond (1) is equipped with water supply pipe.

2. a kind of aquaculture tail water according to claim 1 concentrates innocuity disposal system, it is characterised in that the gold Belong to gateway door (11) to be made of multiple, the quantity of one group of suction pump (9) and metal mesh gate (11) is corresponding with slot is fed, each Feed the corresponding suction pump (9) of slot and a metal mesh gate (11).

3. a kind of aquaculture tail water according to claim 1 concentrates innocuity disposal system, it is characterised in that pond (1) Bottom of pond be the high conical tank bottom of intermediate low surrounding, sewage draining exit (17) is located at conical tank bottom lowest point.