Fishpond Cress system
Technical field
The present invention relates to agricultural cultural technique fields, refer in particular to a kind of fishpond Cress system that fishpond is breeded fish.
Background technique
In order to meet in health of people life process the needs of to food materials, Modern Fishery uses fishpond to breed fish mostly to meet
The increasingly deficiency of exhausted natural growth fish.Fishman is by launching fry, feed, adjusting a variety of hands such as Water quality, oxygenation
The high production of Duan Shixian fish culture.But in the production process of fish, due to the residue of feed, fish discharge in fishpond
The wastes such as excreta constantly increase, and blow, bring of raining influences so that fishmen have to carry out fishpond
Frequent removing, and the water in fishpond need to be drained and can be carried out by the cleaning in fishpond, otherwise, will affect fishpond waterbody quality,
And then endanger the side of body to the shoal of fish in entire fishpond safety, and these behaviors for the normal growth of the fish of living body cause it is very big not
Benefit influences;And the cleaning in fishpond is also a very arduous job.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, provides and a kind of facilitate the cleaning of the clean fishpond in fishpond
Purification system.
The present invention is achieved through the following technical solutions: fishpond Cress system, Full-automatic water purification drum filter
Sewage water inlet pipe is connected by pipeline with fishpond, the water purification outlet pipe of Full-automatic water purification drum filter and the water inlet of centrifugal pump
It is connected, the water outlet and liquid flow of centrifugal pump
Intake pump on autocontrol valve is connected, and liquid flows to the logical and biofilter water inlet on autocontrol valve
The water pump of system is connected, and what liquid flowed on autocontrol valve other one leads to and connect sewage pipe, the outlet system of biofilter
It is connected by pipeline with fishpond, the bottom in fishpond is provided with sediment collector, and has and be connected with sediment collector
Tracheae.
The sediment collector is made of bowl-shape bottom, central tube and admission line, and hollow central tube is uprightly fixed
In bowl-shape bottom center, one end convexedly stretches in the bottom at bowl-shape bottom, and one end of the central tube in the bottom for convexedly stretching in bowl-shape bottom, if
There are two above apertures, are connected in the other end of central tube with admission line.
The pit with the bowl-shape bottom same shape of sediment collector is presented in the fishpond center bottom.
The pit of the fishpond center bottom is connected with sewage pipe.
Centrifugal pump 2 is pumped using Standard centrifugal.
The present invention passes through dirt-discharging purifying device since several dirt-discharging purifying devices being contacted by centrifugal pump, triple valve
Self-purging fishpond waterbody and self equipment, and by large volume, the big quality in sediment collector physical treatment fishpond
Impurity, the mud that the pit of fishpond center bottom is collected can make the cleaning full process automatization in fishpond complete, Er Qiesi
The fish growth in fishpond is not influenced.
Detailed description of the invention:
Attached drawing 1 is present system figure:
Attached drawing 2 is Full-automatic water purification drum filter perspective view;
Attached drawing 3 is a kind of energy-saving centrifugal pump stereogram exploded view;
Attached drawing 4 is that liquid flows to autocontrol valve structural schematic diagram;
Attached drawing 5 is biological filter structure schematic representation;
Attached drawing 6 is sediment collector perspective view;
Attached drawing 7 is sediment collector cross-sectional view.
Detailed description of the invention:
See attached drawing 1~7, fishpond Cress system, Full-automatic water purification drum filter 1(Patent No.
201310564010.3) sewage water inlet pipe 11 is connected by pipeline with fishpond 5, the water purification of Full-automatic water purification drum filter 1
Outlet pipe 12 and centrifugal pump 2(Patent No. 201320717182.5) water inlet be connected, the water outlet and liquid flow of centrifugal pump 2
To autocontrol valve 3(Patent No. 201520092314.9) on intake pump be connected, liquid flows to one on autocontrol valve 3
Logical and biofilter 4(Patent No. 201320716991) water pump of water inlet system is connected, and liquid flows on autocontrol valve 3
Other one lead to and connect sewage pipe 7, the outlet system of biofilter 4 is connected by pipeline with fishpond 5, the bottom in fishpond 5
It is provided with sediment collector 6, and has the tracheae being connected with sediment collector 6.
The sediment collector 6 is made of bowl-shape bottom 61, central tube 62 and admission line 63, hollow central tube 62
It is vertically fixed to bowl-shape 61 center of bottom, one end convexedly stretches in the bottom at bowl-shape bottom 61, and is convexedly stretching in the bottom at bowl-shape bottom 61
One end of central tube 62 is equipped with more than two apertures 621, is connected in the other end of central tube 62 with admission line 63.
The pit 51 with the bowl-shape bottom same shape of sediment collector 6 is presented in 5 center bottom of fishpond.
The pit 51 of the fishpond center bottom is connected with sewage pipe 7.
Centrifugal pump 2 is pumped using Standard centrifugal.
When this patent in use, the sewage water inlet pipe 11 of Full-automatic water purification drum filter 1 extracts fish by pipeline
The water body in pond 5 is purified, and the sewage generated in purification is discharged into sewage pipe 7, and purified water then by water purification outlet pipe 12 by from
2 pumping liquid of heart pump flows to autocontrol valve 3, and the logical and water inlet of biofilter 4 on autocontrol valve 3 is flowed to due to liquid
The water pump of system is connected, and water body is further purified in biofilter 4, and passes through the outlet system of biofilter 4
The sewage for being discharged into fishpond 5, and generating in biofilter 4, then be discharged into sewage pipe by the drainage on biofilter 4
7;At the same time, tracheae is injected air by the admission line 63 on 62 top of central tube, and the water in central tube 62 is discharged.It is heavy
Starch collector 6 rises under buoyancy from 5 bottom of fishpond, and the sundries being contained in bowl-shape bottom 61 emerges, very convenient
People clear up the dirt for being sunken to 5 bottom of fishpond originally, and since sediment collector 6 is detached from, in the pit 51 of 5 center bottom of fishpond
The mud of collection can be also discharged conveniently by sewage pipe 7.