Pedicab formula environmental protection sprayer
Technical field
The utility model relates to a kind of water spray spraying machine, particularly a kind of environmental protection sprayer of pedicab formula.
Background technology
The medicine of the water spray of public places such as city, property sub-district, street, school, fowl and livestock farm spray at present sterilizing, the sprayer that uses generally all adopts gasoline engine to be power, its noise waste gas big, that discharge is influential to environment, the mechanical type of using is stretcher type or plug-type normally, and there is inefficiency in it.In addition, its capacity of knapsack sprayer is little, can't adapt to big place sterilizing.
Summary of the invention
It is power that the purpose of this utility model just provides a kind of employing accumulator, the pedicab formula sprayer that no waste gas is discharged.
The purpose of this utility model is achieved in that pedicab formula environmental protection sprayer, comprise pedicab, explosive barrel is arranged on tricycle frame, on the tricycle frame at explosive barrel rear portion accumulator is housed, accumulator is connected with charger with power switch by lead, power switch is connected with direct current generator, direct current generator is connected with three-cylinder plunger pump by conveyer belt, three-cylinder plunger pump has the pipette interface, the fluid mouth of pipe and the release mouth of pipe, the pipette interface is connected on the bottom of explosive barrel by pipette, the pipette end is equipped with filter, and the medicine stirring device in one of them fluid mouth of pipe and the explosive barrel is connected, and another fluid mouth of pipe is connected to spray gun by drain pipe.
The further improvement project of the utility model is: three-cylinder plunger pump is made of the pump housing and suction seat, and connecting bar and crankshaft is contained in the pump housing, and three plungers connect the pump housing and suction seat; On the suction seat, pressure regulating valve and handle are arranged, be provided with the automatically unloading device in the pressure regulating valve; On the suction seat, be provided with the imbibition mouth of pipe, the release mouth of pipe and two fluid mouths of pipe.
The utility model can also be connected on the joint switch on the pipe support by sebific duct by spray gun, and spraying hose is arranged in pipe support, and the crank hand is arranged on pipe support.
The utility model adopts said structure, have compact conformation, pressure strong, atomize, produce " three wastes ", be applicable to that mainly water sprays such as the sterilizing in property sub-district, street, school, station, harbour, livestock culture place and gardening, lace spray medicine.
Description of drawings
Below in conjunction with accompanying drawing, the utility model will be further described, is unique embodiment of the present utility model but do not represent it.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model three-cylinder plunger pump.
Among the figure: tricycle frame 1, filter 2, power switch 3, charger 4, conveyer belt 5, three-cylinder plunger pump 6, the pump housing 61, connecting bar and crankshaft 611, plunger 612, suction seat 62, pressure regulating valve 621, handle 622, pipette interface 623, the release mouth of pipe 624, the fluid mouth of pipe 625, direct current generator 7, spray gun 8, around pipe support 9, filling opening 10, return duct 11, explosive barrel 12, accumulator 13.
Embodiment
See also Fig. 1, the utility model pedicab formula environmental protection sprayer, on the basis of pedicab, the tricycle that can on the way ride walking that promptly is made of metal, both sides, tricycle frame 1 back are equipped with two wheels, steering wheel are installed below the handle of front, and the tricycle walking is stepped on the tricycle pedal by manpower, drive the trailing wheel walking with chain, pedicab is equipped with the foot brake pedal before pedal.
The Plastic Drum 12 that once forms with polythene material is installed on the tricycle frame 1, and explosive barrel 12 usefulness metal tapes are fixed on the tricycle frame 1, and explosive barrel is provided with filling opening 10 and bung, accumulator 13 is installed on the tricycle frame 1 at explosive barrel rear portion is power source.Accumulator 13 is connected with charger 4 with power switch 3 by lead, and power switch 3 is connected with direct current generator 7, and direct current generator 7 is connected with three-cylinder plunger pump 6 by conveyer belt 5,
Three-cylinder plunger pump 6 has a pipette interface 623, two the fluid mouths of pipe 625 and release mouths of pipe 624, pipette interface 623 is connected on the bottom of explosive barrel 12 by pipette, the pipette end is equipped with filter 2, medicine stirring device in one of them fluid mouth of pipe 625 and the explosive barrel is connected, another fluid mouth of pipe 625 is connected to spray gun 8 by drain pipe, and the return duct 11 in the release mouth of pipe 624 and the explosive barrel is connected.Spray gun 11 is connected on the universal joint switch on the pipe support 9 by sebific duct, and spray gun is provided with gauge tap and adjustable handle, can adjust handle according to vaporific needs during spraying, is wound with 30 meters spraying hoses in pipe support 9, and the crank hand is arranged on pipe support 9.
Three-cylinder plunger pump 6 is made of the pump housing 61 and suction seat 62, and connecting bar and crankshaft 611 is contained in the pump housing 61, and three plungers 612 connect the pump housing 61 and suction seat 62; On suction seat 62, pressure regulating valve 621 and handle 622 are arranged, can adjust atomisation pressure, be provided with the automatically unloading device in the pressure regulating valve 621 according to the spray amount situation; On suction seat 62, be provided with the imbibition mouth of pipe 623, the release mouth of pipe 624 and two fluid mouths of pipe 625, see Fig. 2.
During the utility model work, required soup is poured in the 300 hydrargyrum oxydatum crudum buckets 12, filling opening 10 covers bung, close the gun controls switch, open the medicine stirring device switch, press power switch 3, accumulator 13 is to direct current generator 7 power supplies, direct current generator 7 starts three-cylinder plunger pump 6 work, medicine stirring device work is treated moments later, closes the medicine stirring device switch, open the gun controls switch, spray gun is realized spraying.In spray process, can regulate adjustable handle according to vaporific situation and realize vaporific effect.In the utility model three-cylinder plunger pump pressure regulating valve the automatically unloading device is housed, when having foreign matter to stop up as shower nozzle, the automatically unloading device can be washed valve automatically open makes soup flow back to explosive barrel by return duct 11, makes the unlikely explosion of three-cylinder plunger pump 6 and sebific duct.
After soup uses, in explosive barrel, put some clear water into, reset sprayer so that clean explosive barrel 12, three-cylinder plunger pump 6, sebific duct and spray gun, after the shutdown, can shake around the pipe support handle, the sebific duct wraparound in pipe support 9.After the accumulator 13 electric weight deficiencies, the power line that can pull out charger 4 inserts in 220 volts of supply sockets and charges, and behind the full charge, charger 4 can stop charging automatically.