CN106719155B

CN106719155B - Ecological fish pond

Info

Publication number: CN106719155B
Application number: CN201611204415.6A
Authority: CN
Inventors: 唐永平; 唐威
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-23
Filing date: 2016-12-23
Publication date: 2023-06-06
Anticipated expiration: 2036-12-23
Also published as: CN106719155A

Abstract

The invention discloses an ecological fish pond, which comprises a cylindrical pond wall, wherein the lower end of the pond wall is connected with the pond bottom in a downstream mode, the pond bottom is arranged in a mode that the middle part of the pond bottom gradually rises to the edge, the water outlet of a water inlet pipe is higher than the water level in the pond, the water outlet direction and the radial direction of the pond wall form an included angle, a main pipe which is vertically arranged is arranged in the middle part of the pond bottom, an escape-preventing drain hole is formed in the pipe wall of the lower end of the main pipe adjacent to the pond bottom, one end of the drain pipe is connected with the lower pipe cavity of the main pipe in a downstream mode, the other end of the drain pipe is connected to a sedimentation pond, and the height of a water outlet pipe of the sedimentation pond is consistent with the water level in the pond. The invention fully refers to spring water and mountain stream by utilizing the height drop of the sloping field to carry out natural ecological fish farming, is convenient to manage and does not pollute the environment.

Description

Ecological fish pond

Technical Field

The invention relates to the technical field of fish culture, in particular to an ecological fish pond.

Background

The fish is an important constituent component in human life, the fish is rich in protein, mineral substances and vitamins, delicious in taste and easy to digest and absorb by human bodies, the physical strength and intelligence development of human bodies can be promoted, other parts of the fish body can be also used for preparing cod liver oil, fish gelatin and the like, and the fish is deeply favored by consumers. In the prior art, factory fish culture is adopted to replace the traditional fish culture modes of a fish pond and a net cage, so that a large amount of produced fish can be bred to meet market demands, but a large amount of fish is concentrated together in the culture process to generate a large amount of dirt, so that the pond water is frequently replaced to culture the fish, waste of water resources is caused, and pollution and damage are caused to the environment due to sewage discharge; the water in the fish pond is mostly still water, a large amount of fish gathers in a single water environment, oxygen is consumed too quickly, the fish is easy to lack oxygen, and the growth of the fish is not utilized; the fishpond also needs the operations such as monitoring management, temperature adjustment, feeding and the like of staff at any time, and is troublesome and high in cost.

Disclosure of Invention

The invention aims to provide an ecological fish pond which fully refers to mountain spring water and mountain streams by using the height drop of a sloping field to carry out natural ecological fish cultivation, is convenient to manage and does not pollute the environment.

In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides an ecological fishpond, including cylindric pool wall, pool wall lower extreme is connected with the bottom of the pool along the extension, the shape of bottom of the pool is middle part to the edge arrangement that rises gradually, the delivery port height of inlet tube is higher than the water level in the fishpond and go out water direction and the radial contained angle formula arrangement of pool wall, the middle part of bottom of the pool is equipped with the main pipe of vertical arrangement, the drain hole of preventing escaping has been seted up on the lower extreme pipe wall that is responsible for adjacent the bottom of the pool, the one end and the lower extreme lumen of being responsible for of drain pipe are along the extension intercommunication, the other end of drain pipe communicates to the sedimentation tank, the height of the outlet pipe of sedimentation tank is unanimous with the water level in the fishpond.

Among the above-mentioned technical scheme, ecological fish pond is built on mountain, the slope, with upstream mountain spring water and mountain stream through the inlet tube introduction fish pond, the delivery port height of inlet tube is higher than the water level height in the fish pond, thereby guaranteed that the water falls into the process of fish pond and air contact constantly oxygenate, the bottom of the pool middle part is equipped with the main pipe of vertical arrangement, the inlet tube goes out water direction and radial the contained angle formula arrangement of pool wall, guaranteed that water gets into in the fish pond and forms the impact force, form the state that no dead angle constantly flows around being responsible for in cylindric fish pond internal rotation, the live water is more favorable to the growth of fish, the shape of bottom of the pool is the middle part to the edge arrangement that rises gradually, be responsible for the lower extreme pipe wall of neighbouring bottom of the pool has been seted up and has been prevented escaping the wash port, the one end of drain pipe and the lower extreme lumen forward of main pipe communicate, the other end of drain pipe communicates to the sedimentation tank, the bottom of the pool has the excrement and urine and the food residue of slope convenience fish to gather downwards, then flow to the sedimentation tank along the water through the drain pipe, prevent escaping the wash port and be used for restricting fish's passing through, natural water to get into the sedimentation tank to the bottom, the high degree of the drain pipe is guaranteed that the ecological water can be fully polluted with the mountain stream is still in the high and the ecological environment is guaranteed.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view A-A of the present invention;

FIG. 3 is a perspective view of a series of ecological fish ponds;

fig. 4 is a front view of a series of ecological fish ponds.

Detailed Description

The invention is further described with reference to fig. 1 to 4:

the utility model provides an ecological fishpond, including cylindric pool wall 10, pool wall 10 lower extreme and bottom of the pool 20 are connected along the extension, the shape of bottom of the pool 20 is middle part to the edge arrangement that rises gradually, the delivery port 31 of inlet tube 30 highly is higher than the water level height in the fishpond and the water outlet direction and the radial contained angle arrangement of pool wall 10, the middle part of bottom of the pool 20 is equipped with the main pipe 40 of vertical arrangement, the drain hole 41 of preventing escaping has been seted up on the lower extreme pipe wall that is close to bottom of the pool 20 to main pipe 40, the one end and the lower extreme lumen of main pipe 40 are along the extension intercommunication, the other end intercommunication of drain pipe 50 is to sedimentation tank 60, the height of outlet pipe 61 of sedimentation tank 60 is unanimous with the water level height in the fishpond. The ecological fish pond is built on mountain and sloping fields, upstream mountain spring water and mountain stream are led into the fish pond through the water inlet pipe 30, the water outlet 31 of the water inlet pipe 30 is higher than the water level in the fish pond, the water is enabled to be in contact with air in the process of falling into the fish pond so as to be continuously oxygenated, the middle part of the pond bottom 20 is provided with the main pipe 40 which is vertically arranged, the water outlet direction of the water inlet pipe 30 and the radial direction of the pond wall 10 form an included angle, the water is enabled to enter the fish pond to form an impact force, the water rotates around the main pipe 40 in the circumferential direction in the cylindrical fish pond to form a state without dead angle and continuously flows, the running water is more beneficial to the growth of fish, the shape of the pond bottom 20 is gradually arranged in a rising mode from the middle part to the edge, the pipe wall of the lower end of the main pipe 40 adjacent to the bottom 20 is provided with an escape-preventing drain hole 41, one end of the drain pipe 50 is communicated with the lower end pipe cavity of the main pipe 40 along the extension, the other end of the drain pipe 50 is communicated with the sedimentation tank 60, the bottom 20 is provided with feces and food residues which are convenient for fish to slide down and gather downwards, then the feces and food residues flow to the sedimentation tank 60 along the drain pipe 50, the escape-preventing drain hole 41 is used for limiting the passage of fish, the dirt naturally deposits to the bottom after the water enters the sedimentation tank 60, the height of the water outlet pipe 61 is at a high position and is consistent with the water level in the fish pond, the water outlet is still clean, the ecological fish culture of the running water is formed by fully utilizing mountain spring water and mountain stream, and the environment is ensured not to be polluted.

The sedimentation tank 60 comprises a dirt accumulation chamber 62 and a water purification chamber 63, a filter screen 64 separates the dirt accumulation chamber 62 from the water purification chamber 63, a water outlet pipe 61 is arranged on the wall of the water purification chamber 63, a drain outlet is arranged at the bottom of the dirt accumulation chamber 62 and communicated with the outside through a drain pipe 70, and a first vertical pipe 65 is arranged in the dirt accumulation chamber 62 and connected with the drain outlet in a plug-in mode. The sedimentation tank 60 comprises a dirt accumulation chamber 62 and a water purification chamber 63, a filter screen 64 is arranged between the dirt accumulation chamber 62 and the water purification chamber 63 for facilitating the aggregation treatment of dirt, the water discharged from the water purification chamber 63 by the water outlet pipe 61 is clear and clean, a drain outlet is formed in the bottom of the dirt accumulation chamber 62 and communicated with the outside through a drain pipe 70, a first vertical pipe 65 is arranged in the dirt accumulation chamber 62 and connected with the drain outlet in a plug-and-plug mode, the pipe orifice of the first vertical pipe 65 is in a closed state, when the dirt is cleaned, the first vertical pipe 65 is directly pulled out, and the dirt is conveniently discharged to the outside from the dirt accumulation chamber 62 along the drain pipe 70.

The height of the main pipe 40 is higher than the water level in the fish pond, and the lower end of the main pipe 40 is connected with the pond bottom 20 in a plug-in type. The height of being responsible for 40 is higher than the water level height in the fish pond, the setting of being responsible for 40 makes the water in the fish pond carry out circumference rotatory flow around being responsible for to when the oxygen concentration in the fish pond is not high, the upper end mouth of pipe of accessible responsible for 40 is to the oxygen therapy of fish pond bottom, extremely is favorable to the growth of fish, is the plug-in connection with bottom of the pool 20 in the lower extreme of being responsible for 40, after the fish in the fish pond is caught, the discharge pond water that the extraction was responsible for 40 can be quick is convenient for clear up the fish pond.

The drain pipe 50 is communicated to a water inlet formed at the bottom of the dirt accumulation chamber 62, a second vertical pipe 66 is arranged in the dirt accumulation chamber 62 and is connected with the water inlet in a plug-in mode, and the height of the upper end face of the second vertical pipe 66 is lower than the height of the water level in the fish pond. The water in the fish pond flows into the dirt accumulation chamber 62 from the drain pipe 50 through the water inlet, a second vertical pipe 66 is arranged in the dirt accumulation chamber 62 and is connected with the water inlet in a plug-in mode, the height of the upper end face of the second vertical pipe 66 is lower than the height of the water level in the fish pond, the water is ensured to emerge from the pipe orifice, dirt can naturally precipitate to the bottom of the dirt accumulation chamber 62, and the second vertical pipe 66 is directly pulled out in cooperation with rapid drainage cleaning of the fish pond to accelerate the drainage process.

The series of ecological fish ponds are arranged in series along the direction of the height drop of the sloping field, and the water outlet pipe 61 of the immediately adjacent upper-stage ecological fish pond is communicated with the water inlet pipe 30 of the lower-stage ecological fish pond. The height drop of mountain is fully utilized, a series of ecological fish ponds are arranged in series, the water outlet pipe 61 of the immediately adjacent upper-stage ecological fish pond is communicated with the water inlet pipe 30 of the lower-stage ecological fish pond, filtered water flows to the lower-stage ecological fish pond through the sedimentation pond 60, and the mountain spring water and mountain streams are recycled for fish culture, so that water resources are saved.

The outside of the pool wall 10 is provided with a water supply pipe 80, the water supply pipe 80 is arranged along the height fall of a series of ecological fish ponds, the water supply pipe 80 is provided with a water supply branch pipe 81 communicated to the inside of the ecological fish ponds, the height of the water supply branch pipe 81 is higher than the water level height in the fish ponds, and the water outlet direction and the radial direction of the pool wall 10 form an included angle. When the ecological fish pond located at the upper stage is in a state of cleaning or maintaining and the like, at this time, the water outlet pipe 61 of the ecological fish pond at the upper stage does not flow to the ecological fish pond at the lower stage, in order to ensure normal cultivation of the ecological fish pond at the lower stage, the water supply pipe 80 is manually controlled to supplement water to the ecological fish pond, the water supply branch pipe 81 is communicated to the inside of the ecological fish pond, the water level in the water supply branch pipe 81 is higher than that in the fish pond, the water outlet direction and the radial direction of the pond wall 10 form an included angle, the water supply branch pipe 81 ensures that the ecological fish pond is still supplied with water, and fish always grows in flowing running water.

The series of ecological fish ponds are symmetrically arranged in two rows relative to the water supply pipe 80, the water supply branch pipes 81 are correspondingly arranged, and the drain pipes 70 of the same-stage ecological fish ponds are connected in series and communicated with the outside through the drain main pipe 90. The water supply pipes 80 are fully utilized to symmetrically arrange a series of ecological fish ponds into two rows, then the water supply branch pipes 81 are arranged to extend into the ecological fish ponds, centralized management of workers is facilitated, the drain pipes 70 of the same-level ecological fish ponds are connected in series and communicated with the outside through the drain main pipes 90, dirt generated by all ecological fish ponds is discharged in a centralized manner through the drain main pipes 90, the workers concentrate the dirt to be used for supplying other crops such as vegetation on mountains to serve as nutrients, and the ecological cycle is formed without polluting the environment.

Claims

1. An ecological fish pond which is characterized in that: the fish pond comprises a cylindrical pond wall (10), wherein the lower end of the pond wall (10) is connected with a pond bottom (20) in a forward extending manner, a water outlet (31) of a water inlet pipe (30) is higher than the water level in the fish pond, the water outlet direction and the radial direction of the pond wall (10) form an included angle, a main pipe (40) which is vertically arranged is arranged in the middle of the pond bottom (20), one end of a water drain pipe (50) is communicated with the lower end pipe cavity of the main pipe (40) in a forward extending manner, the other end of the water drain pipe (50) is communicated to a sedimentation pond (60), and the height of a water outlet pipe (61) of the sedimentation pond (60) is consistent with the water level in the fish pond;

the shape of the pool bottom (20) is gradually arranged in a way that the middle part is gradually raised towards the edge, the pipe wall of the lower end of the main pipe (40) adjacent to the pool bottom (20) is provided with an escape-preventing drain hole (41), and the feces and food residues of fish slide down and gather towards the middle part of the pool bottom along the gradient of the pool bottom (20) and are then discharged along with water through the escape-preventing drain hole (41);

the height of the main pipe (40) is higher than the water level in the fish pond, and when the oxygen concentration in the fish pond is not high, oxygen is delivered to the bottom of the fish pond through the pipe orifice at the upper end of the main pipe (40);

the lower end of the main pipe (40) is connected with the pool bottom (20) in a plug-in type.

2. The ecological fish pond of claim 1, wherein: sedimentation tank (60) include long-pending dirty room (62) and water purification room (63), filter screen (64) separate long-pending dirty room (62) and water purification room (63), outlet pipe (61) set up on the wall of water purification room (63), the drain is offered at long-pending dirty room (62) chamber bottom and is passed through drain (70) and external intercommunication, is equipped with first vertical pipe (65) in long-pending dirty room (62) and is connected with the drain plug.

3. The ecological fish pond of claim 1, wherein: the drain pipe (50) is communicated to a water inlet formed in the bottom of the dirt accumulation chamber (62), a second vertical pipe (66) is arranged in the dirt accumulation chamber (62) and connected with the water inlet in a plug-in mode, and the height of the upper end face of the second vertical pipe (66) is lower than the height of the water level in the fish pond.

4. An ecological fish pond according to any one of claims 1, 2, 3, wherein: the series of ecological fish ponds are arranged in series along the height drop of the sloping field, and the water outlet pipe (61) of the immediately adjacent upper-stage ecological fish pond is communicated with the water inlet pipe (30) of the lower-stage ecological fish pond.

5. The ecological fish pond of claim 4, wherein: the outside of pool wall (10) has arranged feed pipe (80), and feed pipe (80) are arranged according to the height fall of a series of ecological fish ponds and are smooth to extend, and feed pipe (80) are equipped with feed water branch pipe (81) and communicate to the inside of ecological fish pond, and the height of feed water branch pipe (81) is higher than the water level height in the fish pond and goes out the radial contained angle formula arrangement of water direction and pool wall (10).

6. The ecological fish pond of claim 5, wherein: a series of ecological fish ponds are symmetrically arranged in two rows relative to the water supply pipe (80), the water supply branch pipes (81) are correspondingly arranged, and the drain pipes (70) of the same-stage ecological fish ponds are communicated with the outside through the drain main pipe (90) in series.