CN202524926U

CN202524926U - Single-tube fish suction pump

Info

Publication number: CN202524926U
Application number: CN2012201449160U
Authority: CN
Inventors: 郭怡
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-09
Filing date: 2012-04-09
Publication date: 2012-11-14
Anticipated expiration: 2022-04-09

Abstract

Provided is a single-tube fish suction pump. A fish suction tube which is arranged in a cylinder-shaped inclined structure is arranged above a vacuum pump and fixedly connected with the vacuum pump through a rack. An inner cavity of the fish suction tube is in a hollow and smooth structure, and the fish suction tube is connected with the vacuum pump through a pump-out pipeline. When the single-tube fish suction pump is adopted, the purposes of automatic and fast fish catching and improvement of the survival rate of live fish can be completely achieved, economic benefits of breeding are improved, and the problems of low work efficiency and low survival rate of the live fish due to adoption of manual work or hoisting for fish catching currently are utterly solved. The single-tube fish suction pump has the advantages of advanced structure, convenient usage and a high survival rate of the live fish.

Description

Monotubular formula fishpump

Technical field

The utility model relates to a kind of monotubular formula fishpump, belongs to the cultivation equipment technical field of using when receiving fish in the aquaculture.

Background technology

Current in aquaculture, particularly in large-scale breed pond and the base breed of large-sized deep water net cage, because the breed scale is increasing; The output of culturing fish is also increasingly high, and single large-sized deep water net cage just can be cultured 10 to 50 tons of finished product live fishes at present, therefore when fish is formed; Must collect live fish in good time fast and sell, with the economic benefit that guarantees to culture, but a large amount of like this finished product live fishes will be collected; And keep higher survival rate, owing to there is not suitable mechanization rapidly and efficiently to receive fish equipment, receiving fish is a very big difficult problem; Currently can only adopt the artificial fish of receiving, or adopt crane type equipment to receive fish with hanging basket, it is big so not only to receive the fish workload; The receipts fish slow time of speed is long, and also very big to the mechanical injuries of fish, causes the live fish lethality high; Can have a strong impact on the economic benefit of breed, so how fish is received in rapidly and efficiently mechanization, be a difficult problem anxious to be solved in the current maximization culture fishery.

Summary of the invention

The utility model provides a kind of monotubular formula fishpump of novelty, adopts mechanization aerodynamic force to receive the fish technology, receives fish and the purpose that improves the live fish survival rate fast to realize high efficiency.

The technical scheme of the utility model:

A kind of monotubular formula fishpump is provided with a clingfish tube above vavuum pump, the clingfish tube is the incline structure setting; The clingfish tube is fixedly connected with vavuum pump through frame; The clingfish tube is columnar structured, and the inner chamber of clingfish tube is hollow smooth structure, and the clingfish tube is connected with vavuum pump through pump-line.

The beneficial effect of the utility model:

Owing to adopted the monotubular formula fishpump of the utility model; Fish and the purpose that improves the live fish survival rate have been realized receiving fast automatically fully; Improved the economic benefit of culturing; Low and the low problem of live fish survival rate of operating efficiency the utlity model has the structure advanced person, characteristics easy to use, that the live fish survival rate is high when thoroughly having solved present employing manual work or lifting receipts fish.

Description of drawings

Fig. 1: the structural representation that is the utility model monotubular formula fishpump.

Among Fig. 1: 1, vavuum pump; 2, magnetic valve;

3, electric appliance control box; 4, advance the fish pipeline;

5, clingfish tube; 6, pressure inductor;

7, row fish valve; 8, row fish pipeline;

9, pump-line.

Embodiment

As shown in Figure 1.

Monotubular formula fishpump comprises: vavuum pump 1, magnetic valve 2, electric appliance control box 3, advance fish pipeline 4, clingfish tube 5, pressure inductor 6, row fish valve 7, row's fish pipeline 8 and pump-line 9.

Basic functional principle:

As shown in Figure 1; Monotubular formula fishpump is carried out combine and assemble; And on breed pond or fish culture net cage limit, fix; The fish inlet that will advance fish pipeline 4 then is inserted in the water body of culturing pond or fish culture net cage, and the fish outlet of row fish pipeline 8 is put into the live fish storage and conveying box, and monotubular formula fishpump just can use like this.

Vavuum pump 1 is the power set of fishpump, and vavuum pump 1 is positioned over the lower position of clingfish tube 5, is connected with clingfish tube 5 through frame or support; The two forms an overall structure, has both made structure very compact, helps again using and moving; Vavuum pump 1 is connected with clingfish tube 5 through pump-line 9, the operation of electric appliance control box 3 control vavuum pumps 1, and clingfish tube 5 is the intermediate storage of clingfish process; Fish inlet at clingfish tube 5 is equipped with into fish pipeline 4; Row fish valve 7 and row fish pipeline 8 are installed in the row fish exit of clingfish tube 5, on clingfish tube 5, are installed with pressure inductor 6, pressure inductor 6 is connected with electric appliance control box 3 through lead.

On the pump-line 9 of vavuum pump 1, magnetic valve 2 is installed; The magnetic valve of installing on the pump-line 92 is that switching-over is used when being used for the air-breathing or exhaust of vavuum pump 1; So magnetic valve 2 also can be referred to as solenoid directional control valve; This magnetic valve 2 adopts Electromagnetic Control, can be according to the suction and discharge direction of the automatic conversion vavuum pump 1 of the working procedure of fishpump, through magnetic valve 2 and pump-line 9 during work; Can realize the suction and discharge function of vavuum pump 1, thereby realize the purpose of high efficiency clingfish of fishpump and row fish.

Clingfish tube 5 can realize being interrupted clingfish alternately and the work of row fish under the effect of magnetic valve 2, clingfish tube 5 should tilt to place to the discharge direction of fish; Be the outlet that the inlet of fish in the clingfish tube 5 is higher than fish, pressure inductor 6 is used for the control of vacuum pressures and moulding pressure in the clingfish tube 5, the row fish valve of in the row fish pipeline 8 of clingfish tube 5, being installed 7; When clingfish, close when promptly vavuum pump 1 is bled, can not let air get in the clingfish tube 5; When the row fish, can open automatically, let fish and water can flow out discharge smoothly, in order to guarantee the survival rate of fish; The clingfish tube 5 of this fishpump and needs and the contacted all surface of fish; Must smooth, any outstanding and hair angle can not be arranged, to prevent the injured problem such as cause death of fish body.

Anti-foreign material cover or the anti-foreign material suction apparatus that prevents that all kinds of foreign material from getting into is housed in the end of advancing fish pipeline 4 of clingfish tube 5 or pipeline; To guarantee the normal operation of fishpump; The clingfish tube 5 of this fishpump with and on attached parts, like interface, flange, valve etc., all should adopt the stainless steel material manufacturing of seawater corrosion resistance; The various electric equipments of this fishpump and components and parts also all should be able to be resisted the erosion of seawater; Because operation in the open air, the various device of fishpump all should have good sealing property and water resistance, to guarantee the service life of trouble free service and equipment; Electric appliance control box 3 be used for fishpump all relevant devices of when work centralized Control; Conveniently to use and to operate, advancing fish pipeline 4 and arranging fish pipeline 8 of fishpump can be carried out the pipeline of the transparent nature of visual fish and flow in the time of should being employed in fishpump work.

When fishpump need be received fish work, open electric appliance control box 3, start vavuum pump 1; Vavuum pump 1 is extracted the air in the clingfish tube 5 out through pump-line 9, in clingfish tube 5, forms a vacuum state, and fish just is inhaled in the clingfish tube 5 through advancing fish pipeline 4 like this; After being full of fish in the clingfish tube 5, pressure inductor 6 induction control vavuum pumps 1 and magnetic valve 2 gas-pressurized in clingfish tube 5, the row of opening fish valve 7 simultaneously; Fish in the clingfish tube 5 is discharged through row fish pipeline 8 under the gas pressure effect with water like this, with fish put into live fish support temporarily with storage and conveying box in, the live fish of collecting so just can be foster temporarily very easily and accumulating; Owing to be mechanized, it is big to receive the fish amount in the unit interval, and it is fast to receive fish speed; Receive fish time weak point, so it is high to receive the operating efficiency of fish, the survival rate of live fish also increases substantially.

Because the utility model has only a clingfish tube 5, thus also be referred to as monotubular formula fishpump, simultaneously owing to have only a clingfish tube 5, can only be intermittently when clingfish or the clingfish of being interrupted, so also be referred to as batch (-type) fishpump or discontinuous fishpump.

Claims

1. monotubular formula fishpump; It is characterized in that: be provided with a clingfish tube (5) in the top of vavuum pump (1); Clingfish tube (5) is the incline structure setting, and clingfish tube (5) is fixedly connected with vavuum pump (1) through frame, and clingfish tube (5) is columnar structured; The inner chamber of clingfish tube (5) is hollow smooth structure, and clingfish tube (5) is connected with vavuum pump (1) through pump-line (9).