CN2869142Y

CN2869142Y - Pollutant-sucking device for aquiculture

Info

Publication number: CN2869142Y
Application number: CN 200520120511
Authority: CN
Inventors: 黎永雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-12
Filing date: 2005-12-12
Publication date: 2007-02-14
Anticipated expiration: 2015-12-12

Abstract

The utility model is a waste absorption machine in aquaculture pond which is composed of a floating device. A mechanical pump 3 is arranged on the floating device, and the entrance of the mechanical pump 3 is connected with a waste absorption pipe 6, whose entrance is connected with an absorption plate 8. A row of absorption mouths 9 are arranged on the side of the absorption plate 8. A guide board 10 is arranged on the absorption mouths 9. The utility model has the advantages of improving the water quality of the breeding water and reducing the utilization of chemical medications and antibiotic through cleaning of the silt at the aquaculture pond. Through waste absorption, the water utilization can be repeated and the labor force and materials can also be saved greatly with great economical and environment protection benefits.

Description

The aquaculture pond dirt sucking device

Technical field

The utility model relates to a kind of aquaculture pond dirt sucking device.

Background technology

There is a large amount of mud in the high-density breeding process.These mud are made of a large amount of residual baits, excreta, biological corpse, pathogen and virion.Form a large amount of itrogenous organic substances, oxidation Decomposition under the effect of bacterium produces gas and hazardous substancess such as harmful hydrogen sulfide, nitrite, organic acid.Aquaculture is caused very big harm.For addressing the above problem, people have adopted several different methods: as use a large amount of chemicalses, antibiotic; On design breed pond, adopt middle blowdown etc.These methods are just cured the symptoms, not the disease, and form vicious circle, and cause the resistance to the action of a drug of aquatic products fishes and shrimps etc., cause aquaculture cost constantly to raise, and influence the cating quality of product.

Summary of the invention

The purpose of this utility model provides low, simple to operate safety of a kind of cost and the more satisfactory aquaculture pond dirt sucking device of soil pick-up effect.

The purpose of this utility model can realize by following technical measures:

A kind of aquaculture pond dirt sucking device, it comprises a floating installation, and mechanical pump is installed on the floating installation, and the inlet of mechanical pump is connected to dirt sucking tube, and the inlet of dirt sucking tube is connected to sucker.

Suctorial height adjuster also is installed on the described floating installation.

Described height adjuster comprises pull bar, and pull bar one end and floating installation are hinged, and the other end and sucker are hinged.

The beneficial effects of the utility model: utilize it by culturing the cleaning of pond bottom sludge, can effectively improve the water quality of breeding water body, reduce chemicals and antibiotic use.Become silted up by inhaling, water body can use repeatedly, saves human and material resources in a large number, and economy and environmental benefit are remarkable.

Description of drawings

Fig. 1 is the structure chart of first specific embodiment of the utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the structure chart of second specific embodiment of the utility model.

The specific embodiment

With reference to Fig. 1, Fig. 2, a kind of aquaculture pond dirt sucking device, it comprises a floating installation, floating installation comprises floating part [1] and bearing support [2], floating part [1] can adopt air cushion or pneumatic tyre to make, and mechanical pump [3] is installed above the bearing support [2], is driven by diesel engine or gasoline engine, the inlet of mechanical pump [3] is connected to dirt sucking tube [6], and the inlet of dirt sucking tube [6] is connected to sucker [8].

Sucker [8] side direction is rectangle, and is laid with row's suction inlet [9] on it, connects with dirt sucking tube [6] respectively, and the deflector [10] of mud is installed on the suction inlet [9], is convenient to mud is introduced suction inlet [9].

For ease of regulating sucker [8] highly, the depth that is fit to water body, suctorial height adjuster also is installed on floating installation, this height adjuster comprises pull bar [7], there are two, pull bar [7] one ends are hinged with the bearing [5] that is fixed on bearing support [2] by removable pin [5], and the carriage [11] of the other end and sucker [8] is hinged.

Adopt said structure at pond, the hard end.During use, the operator utilizes the manpower stay cord to be guiding on bearing support [2], and sucker [8] is introduced suction inlet [9] to mud by deflector [10] in moving process, and the outlet by mechanical pump [3] connects a blow-off pipe and is discharged into suitable place.

Fig. 3 is the structure chart of the another kind of specific embodiment of the present utility model, and it mainly is used in pond, the husky end and silt mixing pit.Itself and above-mentioned difference are that this sucker [8] bottom interval is laid with several suction inlets [9], and deflector [10] is arranged on the suction inlet [9].On the carriage [11] that sucker [8] is installed, and the adjusting bolt [12] of suction inlet [9] is installed, is used for regulating the height of suction inlet [9] and sucker [8] basal surface position, it is not directly contacted with mud.

The utility model can be regulated the sucker height automatically by pull bar and removable pin, is fit to the depth of water body.The soil pick-up process can segmentation in culturing the pond, subregion or selection are carried out.The utility model is tested soil pick-up effect highly significant through three breed phases (each issue about 100 days) in all kinds of breed pond.If ten mu are cultured full pond, pond soil pick-up, only need five hours.In the breed phase (100 days meters), only need soil pick-up can reach ideal effect three times.

Claims

1, a kind of aquaculture pond dirt sucking device is characterized in that it comprises a floating installation, and mechanical pump [3] is installed on the floating installation, and the inlet of mechanical pump [3] is connected to dirt sucking tube [6], and the inlet of dirt sucking tube [6] is connected to sucker [8].

2, aquaculture pond dirt sucking device according to claim 1 is characterized in that described sucker [8] side direction is laid with row's suction inlet [9], is equipped with deflector [10] on the suction inlet [9].

3, aquaculture pond dirt sucking device according to claim 1 is characterized in that described sucker [8] bottom interval is laid with several suction inlets [9], is equipped with deflector [10] on the suction inlet [9].

4, aquaculture pond dirt sucking device according to claim 1 is characterized in that also installing on the described floating installation suctorial height adjuster.

5, aquaculture pond dirt sucking device according to claim 4 is characterized in that described height adjuster comprises pull bar [7], and pull bar [7] one ends and floating installation are hinged, and the other end and sucker [8] are hinged.