CN202374877U

CN202374877U - Oxygenating and feeding system for fishpond

Info

Publication number: CN202374877U
Application number: CN2011205145634U
Authority: CN
Inventors: 丁群勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-12
Filing date: 2011-12-12
Publication date: 2012-08-15
Anticipated expiration: 2021-12-12

Abstract

The utility model discloses an oxygenating and feeding system for a fishpond. The oxygenating and feeding system for a fishpond disclosed by the utility model comprises a metering pump (1), wherein the metering pump (1) is connected with a mesh-shaped conveying pipeline (2); more than two discharging mechanisms (3) are connected to the conveying pipeline (2); and the discharge ports of the discharging mechanisms (3) are arranged above a lakebed silt layer. The oxygenating and feeding system for a fishpond disclosed by the utility model improves the oxygenating effect on the fishpond, reduces the quantity of equipments arranged in a unit area, reduces the power consumption of operation, and has very ideal service effect and economic effect.

Description

Fish pond oxygenation feeding system

Technical field

The utility model relates to a kind of fish pond oxygenation feeding system, relates to the culture fishery technical field.

Background technology

Aerator or feed throw-in machine that culture fishery uses commonplace being mostly to work independently, not only function is comparatively single, and purchasing of plurality of devices not only improved aquaculture cost but also occupied the breed space, and existing equipment result of use is not fine.Such as existing aerator such as the disclosed aerator of Chinese patent CN201020220685.8; Comprise motor, supporter, support bar, ball float, impeller shaft and impeller; Aerator is kept afloat; Mixes with the lower floor rare water of oxygen through the rotation of impeller water that the upper strata oxygen dissolved is good, thus the oxygen content in raising fish pond.Then, there is following problem in existing aerator: (1) because aerator swims in fish pond, therefore the oxygenation effect for middle part, fish pond and bottom liquid is not very desirable; (2) because limited to the effect of fish pond oxygenation, therefore general lake surface all can dispose a plurality of aerators, causes operating cost to improve, and power consumption also increases.

The utility model content

The purpose of the utility model is, a kind of fish pond oxygenation feeding system is provided.The utility model has not only improved the oxygenation effect in fish pond, and unit are reduced the quantity that is provided with of equipment, has reduced the power consumption of operation, has very desirable result of use and economic effect.

The technical scheme of the utility model: a kind of fish pond oxygenation feeding system, comprise measuring pump, measuring pump is connected with one and is netted feeding pipe, is connected with two above discharging mechanisms on the feeding pipe, and the discharging opening of discharging mechanism is arranged on lakebed mud top.

In the above-mentioned fish pond oxygenation feeding system; Described discharging mechanism comprises base, the cavity that the inside of base has, and the both sides of base are connected with feeding pipe; The base top is provided with the discharging body; The inside of discharging body also has cavity, and the cavity of discharging body links to each other with the cavity of base, and the top of discharging body offers discharge opening.

In the aforesaid fish pond oxygenation feeding system, the discharging opening of described discharging mechanism is arranged on lakebed mud top 20-30cm.

In the aforesaid fish pond oxygenation feeding system, the inside cavity of described base is provided with impeller.

Compared with prior art, the utility model comprises measuring pump, and measuring pump is connected with one and is netted feeding pipe, and feeding pipe is connected with two above discharging mechanisms, and the discharging opening of discharging mechanism is arranged on lakebed mud top; Therefore the utility model is different from the existing aerator that swims in the water surface, not only can pass through air with the oxygen in the increase water through measuring pump, and can feed material so that the fish pond is fed intake, and feature richness and result of use are very desirable; Simultaneously, because the discharging opening of the utility model is arranged on lakebed mud top, the material and the oxygen that therefore feed can evenly be full of the fish pond, and oxygenation effect is all better with the uniformity that feeds intake.And, because the oxygenation effect of the utility model is fine, thus equal area as long as configuration equipment seldom, and measuring pump is as power set, energy-saving effect is better; For example, existing common aerator can cover the fish pond area of 6-7 mu, and single aerator is power consumption 9kw per hour; And the overlayable fish pond of the utility model area is 1.5 times of common aerator, single per hour power consumption 2kw; Therefore the utility model energy-saving effect is also considerable.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation that the fish pond is provided with;

Fig. 3 is the structural representation of discharging mechanism.

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further described, but not as the foundation to the utility model restriction.

Embodiment: fish pond oxygenation feeding system; Constitute as depicted in figs. 1 and 2; Comprise measuring pump 1, measuring pump 1 is connected with one and is netted feeding pipe 2, is connected with two above discharging mechanisms 3 on the feeding pipe 2; The discharging opening of discharging mechanism 3 is arranged on lakebed mud 4 tops, and is positioned at the below of fish pond 9; Shown in accompanying drawing 3; Discharging mechanism 3 comprises base 5, the cavity that the inside of base 5 has, and the both sides of base 5 are connected with feeding pipe 2; Base 5 tops are provided with discharging body 6; The inside of discharging body 6 also has cavity, and the cavity of discharging body 6 links to each other with the cavity of base 5, and the top of discharging body 6 offers discharge opening 7; As preferably, the discharging opening of described discharging mechanism 3 is arranged on lakebed mud 4 top 20-30cm; The inside cavity of described base 5 is provided with the impeller 8 of mixed material, and impeller need not power drive, therefore need not consumed energy, and material gets into the stirring of the cavity of base through impeller, mixes.

Claims

1. fish pond oxygenation feeding system; It is characterized in that: comprise measuring pump (1); Measuring pump (1) is connected with one and is netted feeding pipe (2); Be connected with two above discharging mechanisms (3) on the feeding pipe (2), the discharging opening of discharging mechanism (3) is arranged on lakebed mud (4) top.

2. oxygenation feeding system in fish pond according to claim 1; It is characterized in that: described discharging mechanism (3) comprises base (5), the cavity that the inside of base (5) has, and the both sides of base (5) are connected with feeding pipe (2); Base (5) top is provided with discharging body (6); The inside of discharging body (6) also has cavity, and the cavity of discharging body (6) links to each other with the cavity of base (5), and the top of discharging body (6) offers discharge opening (7).

3. oxygenation feeding system in fish pond according to claim 2 is characterized in that: the discharging opening of described discharging mechanism (3) is arranged on lakebed mud (4) top 20-30cm.

4. oxygenation feeding system in fish pond according to claim 3 is characterized in that: the inside cavity of described base (5) is provided with impeller (8).