Fat pour boat
Technical field:
The utility model relates to a kind of used for aquiculture device, especially a kind of simple in structure, spray evenly, labour intensity is low, efficient is high fat pour boat.
Background technology:
Marine alga is the important component part of marine living resources, because its higher nutritive value and medical value more and more are subjected to people's favor, it is also more and more to propagate algae artificially.If can reduce for the nitrogen content that algae utilizes in the seawater, will lead the color, thickness, quality and the disease resistance degree that make algae and descend, therefore, marine fertilising is a step of propagating the algae key artificially.At present, the artificially applying fertilizer mode is generally all adopted in the fertilising of marine algae, and the promptly artificial bag fertilization method of hanging is packed the required fertilizer of algae in the bag with holes into, hangs on the platform raft of algal culture, and it is marine that fertilizer is diffused into.The shortcoming of this method is that labour intensity is big, efficient is low, and the waste great amount of manpower and material resources increases productive costs.
Summary of the invention:
The utility model is in order to overcome the above-mentioned defective of prior art, to provide a kind of simple in structure, the marine fat pour boat that spray evenly, labour intensity is low, efficient is high.
The technical solution of the utility model is: a kind of fat pour boat, be provided with hull, the fore of described hull and stern have buoyant cabin respectively, cabin is arranged in the middle of hull, described hull rear end is provided with diesel engine and screw propeller outboard machinery, on described cabin base plate, be provided with the inlet opening, on hull, also be provided with the diesel engine, high pressure pump and the high pressure pump that drive high pressure pump and export the spray gun that joins.
The utility model replaces manpower with mechanical power, not only simple in structure, processing ease, can reduce labor intensity of operating personnel, saved great amount of manpower and material resources, reduce production costs, and, can make algae fully absorb fertilizer because of spraying evenly, can improve bright product quality greatly and prolong harvest time, increase economic efficiency.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment:
Below in conjunction with the description of drawings specific embodiment of the present utility model.As shown in Figure 1: be provided with hull 1, the fore of described hull 1 and stern have buoyant cabin 2 respectively, cabin 3 is arranged in the middle of hull 1, described hull 1 rear end is provided with diesel engine 4 and screw propeller outboard machinery 5, on described cabin 3 base plates, be provided with inlet opening 6, on hull 1, also be provided with the diesel engine 7, the high pressure pump 8 that drive high pressure pump and export the spray gun 9 that joins with high pressure pump 8.
During use, fertilizer directly is contained in the cabin 3 of hull, open the shutoff of inlet opening 6, water then enters the cabin 3 from inlet opening 6 and is mixed into liquid with fertilizer, under the effect of the diesel engine 7 that drives high pressure pump, by high pressure pump 8 fertilizer is sprayed by spray gun 9,, fertilizer evenly can be sprayed on the sea in algae culturing zone by stern propeller outboard machinery 5 control vessel orientation.