CN2922458Y

CN2922458Y - Aquatic product culturing water pool

Info

Publication number: CN2922458Y
Application number: CNU2005200482373U
Authority: CN
Inventors: 许仁道
Original assignee: 许仁道
Current assignee: Nan Rong Fisheries (Shanghai) Co., Ltd.
Priority date: 2005-12-29
Filing date: 2005-12-29
Publication date: 2007-07-18
Anticipated expiration: 2015-12-29

Abstract

The utility model relates to a pool for breeding of marine products. The pool comprises a V-shaped pool. The bottom of the V-shaped pool is provided with a bottom sump, a corner of the V-shaped pool is provided with a circulating pump and a solid-liquid separator, one end of the V-shaped pool is arranged with a protein separating area, a gravel filtering area, a silver sand filtering area and a biological filtering area. A sewage collection pool is set outside the biological filtering area. Another corner of the V-shaped pool is provided with a water-oxygen mixer, the edge of the V-shaped pool has an edge sump. The edge sump is provided with an ultraviolet sterilization area, and the side of the edge sump is provided with an overflow. An ultraviolet sterilization area is set closely near the overflow. Communicating pipes under the walls are positioned between the walls of each separating area. The utility model can remove protein, tiny particles, nitrates, nitrites, sulfureted hydrogen and other hazardous substances in the water, completely kill the bacteria and viruses in the water, and slash the equipment cost while meeting the water treatment requirement for breeding water.

Description

The mariculture millpond

Technical field

The utility model relates to the design in a kind of high density mariculture pond and the design of water treatment system thereof, is particularly useful for the mariculture millpond of multiple marine products such as fish, shrimp.

Background technology

The domestic pond that is used to culture marine product all is flat generally at present, because the bottom is flat, so many solid fouls all are deposited at the bottom of the whole pond fifty-fifty, make it can't remove the solid foul, the long-term accumulation of solid foul will directly have influence on the quality and the output of aquatic products.

Summary of the invention

The purpose of this utility model is the shortcoming that causes aquatic product quality output to descend for the flat-bottom structure that overcomes present domestic mariculture millpond, and designs the highdensity mariculture millpond that a kind of bottom section is a V-type.The design makes solid foul deposition in the water be slipped to the innermost principle in pond by design at the bottom of the middle V-arrangement pond or at the bottom of the half V-arrangement pond to solve foul at the bottom of the aquaculture pond and can't remove the breeding water body corruption that causes, culture the problem that can't continue; The water treatment system of being furnished with in pond makes the breed pool inner water handle with 500 cubic metres/circulation rate hourly simultaneously, cultures the excreta of kind and the harmful substance that bait residue corruption is produced in the easy to do removing breeding water body of the supporting and cyclic design of the water treatment facilities of big yield.Being used of this two designs reached to be controlled breeding water body water quality fully, guarantees to culture the aquaculture purpose of carrying out, realize safe and reliable high density, high yield smoothly.

The technical scheme that the utility model adopted is: described mariculture millpond comprises a V-arrangement pond, the bottom in V-arrangement pond is provided with pond prodelta clay sump, one jiao of the V-arrangement pond is equipped with water circulating pump and solid-liquid separating machine, one end in V-arrangement pond is provided with Protein Separation district, rubble filtering area, fine sand filtering area, biofiltration district, the outside in biofiltration district is provided with sewage collecting pool, another angle in V-arrangement pond is equipped with water oxygen mixing apparatus, the pond in V-arrangement pond is along being provided with the pond along contamination depositing trough, and the pond is provided with the ultraviolet sterilization district along contamination depositing trough; The side of sewage collecting pool is close to gap and is provided with the ultraviolet sterilization district along being provided with gap; Wall lower communicating tube road is installed between the body of wall of each marker space.

Series connection is side by side adopted in marker space between described a plurality of mariculture millpond, fully current is controlled to S shape.

Good effect of the present utility model is as follows: this design is divided into solid-liquid displacement zone, Protein Separation district, sand filtration district, biofiltration district, ultraviolet-sterilization district and pure oxygen and adds district's cooperation corresponding apparatus, harmful substances such as albumen in the water, small fines, ammonia nitrogen, nitrate, nitrite, hydrogen sulphide can be removed, and bacterium and virus in the water can be killed fully; When reaching breeding water body water treatment requirement, greatly reduce equipment cost; The appropriate design of handling process makes the power consumption that drives the water circulation in the whole water treatment only be 3 kilowatts; Handle and to adopt series connection side by side between the pond, fully current are controlled to S shape (go out under enterprising and under go out on advancing), saved the water treatment construction space thereby reduced building cost; Water after processing pure oxygen add-on system in the hydrous water in reflux course, it not only has the beginning to whole circulating water flow for culturing to provide enough oxygen also to make in the pond and formed in the pond; Design can be concentrated dirt at the bottom of the V-arrangement pond, and cleaning equipment can make the disposable removing of dirt at the bottom of the cooperation pond, thereby has prevented the water quality corruption; Can increase cultivation density according to culturing the different corresponding space separate facilitieses that add of kind in the pond.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing

Fig. 1 is a plane structure chart of the present utility model

Figure 1A is an A-A profile among Fig. 1

Fig. 2 is a B-B profile among Fig. 1

Fig. 3 is a C-C profile among Fig. 1

Fig. 4 is a D-D profile among Fig. 1

Fig. 5 is half V-shaped section figure at the bottom of the pond

Fig. 6 is the utility model vertical view

Fig. 6 A is the utility model front view

Fig. 6 B is the utility model end view

Among the figure, 1 V-arrangement pond, 2 pond prodelta clay sumps

3 water circulating pumps, 4 solid-liquid separating machines

5 Protein Separation districts, 6 rubble filtering areas

7 fine sand filtering areas, 8 biofiltration districts

9 water oxygen mixing apparatus, 10. ponds are along contamination depositing trough

11 wall lower communicating tube roads, 12 sewage collecting pools

13 gaps, 14 ultraviolet sterilization districts

Embodiment

As shown in Figure 1, described mariculture millpond comprises a V-arrangement pond 1, the bottom in V-arrangement pond 1 is provided with pond prodelta clay sump 2 (seeing Figure 1A), one jiao of V-arrangement pond 1 is equipped with water circulating pump 3 and solid-liquid separating machine 4, one end in V-arrangement pond 1 is provided with Protein Separation district 5, rubble filtering area 6, fine sand filtering area 7, biofiltration district 8, the outside in biofiltration district 8 is provided with sewage collecting pool 12, another angle in V-arrangement pond 1 is equipped with water oxygen mixing apparatus 9, the pond in V-arrangement pond 1 is along being provided with the pond along contamination depositing trough 10, and the pond is provided with ultraviolet sterilization district 14 along contamination depositing trough 10; The side of sewage collecting pool 12 is close to gap 13 and is provided with ultraviolet sterilization district 14 along being provided with gap 13 (see figure 3)s, and wall lower communicating tube road 11 is installed in (see figure 4) between the body of wall of each marker space.

The effect of gathering dirt in the pond is played in V-arrangement pond 1, and the contamination tank of 1 bottom, V-arrangement pond also is the effect of playing contamination; Water circulating pump 3 is used to provide cycle water; Solid-liquid separating machine 4 is used to separate the solid dirt in the pond, and it is discharged to outside the pond; Protein Separation district 5 is equipped with bubble type Protein Separation machine, separates the albumen dirt in the pond, and it is discharged outside the pond; Rubble filtering area 6 plays the effect of filtering rubble; Spun yarn filtering area 7 plays the effect of filtering fine sand; The effect that stops aquatic organism between the pond is played in biofiltration district 8; Water, oxygen mixing apparatus 9 provide enough oxygen for culturing in the pond; The dirt that the pond stays along water treatment is gathered along contamination depositing trough 10 in the pond, and its structure is a groove shape; Wall lower communicating tube road 11 connects the marker space, pond, plays the effect of circulating water flow; Sewage collecting pool 12 is collected sewage; Gap 13 links to each other with sewage collecting pool 12, prevents water in the pond and the water generation mixed flow in the sewage collecting pool, causes secondary pollution; Ultraviolet sterilization is carried out in pond after 14 pairs of separation in ultraviolet sterilization district and the purification.

Shown in Figure 2 is the cross-section structure of B-B among Fig. 1, and water circulating pump installation place 3 and solid-liquid separating machine 4 are placed in same marker space, promptly in first marker space, provides cycle water and Separation of Solid and Liquid; Protein Separation district 5 is placed in second marker space; Rubble filtering area 6 is placed in the 3rd marker space; Spun yarn filtering area 7 is placed in the 4th marker space; Biofiltration district 8 is placed in the 5th and the 6th marker space; Ultraviolet sterilization district 14 is placed between the 5th and the 6th marker space.

Shown in Figure 3 is the cross-section structure of C-C among Fig. 1, and the side of sewage collecting pool 12 is close to gap 13 and is provided with ultraviolet sterilization district 14 along being provided with gap 13.

Shown in Figure 4 is the cross-section structure of D-D among Fig. 1, water circulating pump installation place 3 and solid-liquid separating machine installation place 4 are installed in first marker space, be close to first marker space and be equipped with the pond along contamination depositing trough 10, wall lower communicating tube road 11 is installed between the body of wall of each marker space, the side of sewage collecting pool 12 is close to gap 13 and is provided with ultraviolet sterilization district 14 along being provided with gap 13.

Shown in Figure 5 is half V-shaped section structure at the bottom of the pond, and the bottom design at the bottom of the half V-arrangement pond in V-arrangement pond 1 has pond prodelta clay sump 2, and sidewall design has the pond along contamination depositing trough 10.

Shown in Figure 6 is interior of the present utility model, and the bottom design in V-arrangement pond 1 has contamination depositing trough 2 at the bottom of the pond.

Series connection is side by side adopted in marker space between described a plurality of mariculture millpond, fully current are controlled to S shape: go out under enterprising and under go out on advancing, thereby reduced construction cost, saved the water treatment construction space, made a large amount of water treatment process designs be tending towards simplification, rationalization and scientific.

Claims

1. mariculture millpond, it is characterized in that: described mariculture millpond comprises a V-arrangement pond, the bottom in V-arrangement pond is provided with pond prodelta clay sump, one jiao of the V-arrangement pond is equipped with water circulating pump and solid-liquid separating machine, one end in V-arrangement pond is provided with Protein Separation district, rubble filtering area, fine sand filtering area, biofiltration district, the outside in biofiltration district is provided with sewage collecting pool, another angle in V-arrangement pond is equipped with water oxygen mixing apparatus, the pond in V-arrangement pond is along being provided with the pond along contamination depositing trough, and the pond is provided with the ultraviolet sterilization district along contamination depositing trough; The side of sewage collecting pool is close to gap and is provided with the ultraviolet sterilization district along being provided with gap; Wall lower communicating tube road is installed between the body of wall of each marker space.

2. mariculture millpond according to claim 1 is characterized in that: series connection is side by side adopted in the marker space between described a plurality of mariculture millponds, fully current is controlled to S shape.