CN85202393U

CN85202393U - Air-pressure automatic atomiser

Info

Publication number: CN85202393U
Application number: CN 85202393
Authority: CN
Inventors: 张福
Original assignee: Individual
Current assignee: Individual
Priority date: 1985-06-19
Filing date: 1985-06-19
Publication date: 1986-07-30

Abstract

The utility model relates to an air-pressure automatic atomizer, all components of which are made of rubber and plastic materials. The utility model is composed of an air compression part, a pressure storage part and an atomizing and spraying part. A piston is pushed to compress the air in an air cylinder, and the air enters a pressure storage device through a back valve. The compressed liquid of in the pressure storage device is delivered to a water rotating body through a water absorption tube to form a high-speed vortex with certain pressure. The air-pressure automatic atomizer can automatically and continuously spray atomized liquid with a certain distance (0.5 to 5m) and a certain angle (0 DEG to 80 DEG) through a small hole of a spray head cap, and the angle and the distance of the spray can be adjusted. The piston is pushed three to five times for each time, and the compressed liquid can be completed sprayed up for two times. When people need to stop in the process of spray, the automatic atomizer is placed inversely to stop spray. The utility model can be used as an air-operated dust removing tool without the addition of liquid.

Description

Air-pressure automatic atomiser

The utility model is to utilize the piston Compressed Gas, and the process storage is pressed and made even, the automatic utensil of atomized spray continuously of pressure fluid energy.

Present atomized spray utensil, a kind of is to utilize the negative-pressure siphon principle, produces Manual pressure along with promoting piston, make the atomization of liquid, but compression once, only can spray once, as the perfume atomizer etc.The complex structure that all sprayers in addition have, what have is not corrosion-resistant, the parts rapid wear, what have can not be even, and sprinkling maybe can not be regulated its spray angle and distance continuously automatically.These atomization sprayers have the merit of effect and only have 20～50%.

The purpose of this utility model is employing new material and new manufacturing process, improves structure, with little thrust, it can be sprayed evenly, automatically continuously also can regulate its spray angle and distance.

All parts of " air pressure antomobile sprayer " adopt rubber and plastic spare.It is pressed by air compression, storage and atomized spray three parts are formed, and sees accompanying drawing (1).The one-way valve piston that the check valve that the air compression section is made up of inflator (1), spool (6) and valve pocket (7), piston rod (2) and O RunddichtringO (3) are formed, handgrip (5) constitute.The storage splenium divides by the accumulator (8) and the airfilled ring between them (9) formation that are contained in by screw thread on the inflator (1).Suction hose (10) on the inflator (1) revolves water body (12), O RunddichtringO (11) and the sprinkler cap (13) that is contained on the inflator (1) by screw thread constitutes by being contained in for atomized spray part.When moving piston with not too big trying hard to recommend, be compressed air and be pressed into accumulator (8) by inflator (1) and check valve, pressure fluid enters by suction hose (10) and revolves water body (12) in the accumulator (8), make liquid form the high-speed eddy of certain pressure, by the anterior aperture of sprinkler cap (13), the atomized liquid that can form evenly, sprays continuously automatically.When turn sprinkler cap (13), can change the angle and distance of its atomized spray and close supercharging.

The utility model simple structure, in light weight, corrosion-resistant, the intensity height, long service life, easy to operate, target is accurate, and noise is little, the tightness height, effectively merit can reach 60～85%.

This atomizer spray amount big (0.1～0.3 liter/minute), turn sprinkler cap (13) Wu Cone angles evenly adjustable (0～80), distance is adjustable (0.5～5 meter) also, each hand propelled 3～5 times divides secondary just can spray automatically, when needing stop-spraying in the sprinkling process, sprayer is inverted, get final product stop-spraying, when not adding liquid, can make the pneumatic dust collection instrument.

The utility model can be widely used in wiping out the flies and mosquitoes of family, hospital, hostel, also can be used for the prevention and control of plant diseases, pest control of greenhouse, fungi plant, flowers, small pieces plant.When not adding liquid, also can make the combustion-supporting fanning tool of pneumatic dust collection instrument and cooking stove, be a kind of multi-functional atomized spray instrument.

The utility model is because total event adopts rubber and plastic spare, and parts can injection moulding, blowing or a secondary operations, by simply assembling.Parts inflator (1), piston rod (2), O RunddichtringO (3), (11), spool (6), accumulator (8), revolve water body (12), sprinkler cap (13), inflator cap (4), airfilled ring (9) all can an injection moulding or blowing form.Valve pocket (7) and suction hose (10) are respectively acid and alkali-resistance emulsion tube and polypropylene pipe and all are standard components, press the Len req intercepting and get final product.After inflator cap (4) is enclosed within on the piston rod (2), piston rod (2) one ends are inserted in handgrip (5) mould, injection moulding handgrip (5) is connected as a single entity itself and piston rod (2) again, accumulator (8) but injection moulding or blow molding, one screw thread mouth is arranged at accumulator (8) top, the spherical shell of three above suspension columns or bottom are arranged at the bottom is the polyhedral shell on plane, for increasing tightness between accumulator (8) and inflator (1), is lined with an airfilled ring (9) therebetween.For guaranteeing the atomizing of spraying liquid, revolving water body (12) is processed into shown in accompanying drawing (2), there is an open circles step (14) centre, it is interior round tangential direction that two opening A, B opening direction are arranged above, two holes (15) are on open circles step (14) outer, and the two hole lines of centres and two opening intermediate connection are orthogonal.It is injection molded with nylon 6 material to revolve water body (12).For guaranteeing certain compressive resistance, the wall thickness of inflator (1), storage pressure cylinder (8), sprinkler cap (13) is not less than 1.2mm.Sprinkler cap (13) and inflator (1) one end threaded engagement also have O RunddichtringO (11) therebetween, and for guaranteeing tightness, O RunddichtringO (3), (11) are used thermoplastic elastomer (s) SBS injection molded or adopted the GB1235-76 standard.

Above-mentioned each parts, assemble by accompanying drawing (1).

Claims

1, " air pressure antomobile sprayer " national uses daily necessities, and all parts adopt rubber-plastics material, can make even, the automatic utensil of spraying continuously of pressure fluid.It is characterized in that: it is pressed by air, storage is pressed and atomized spray three parts are formed, the air compression section has inflator (1) and piston rod (2), O RunddichtringO (3), the check valve that spool (6) and valve pocket (7) are formed, storage splenium branch has the accumulator (8) that is contained on the inflator (1), airfilled ring (9) atomized spray partly is equipped with sprinkler cap (13), O RunddichtringO (11), the hollow round platform (14) that revolves on the water body (12) has two opening A, B, its direction is in the interior round tangential direction of hollow round platform (14), there are two holes (15) hollow round platform (14) outer, two holes (15) line of centres and opening A, the B intermediate connection is orthogonal.

2, air pressure antomobile sprayer according to claim 1 is characterized in that: be lined with airfilled ring (9) between accumulator (8) and inflator (1).

3, air pressure antomobile sprayer according to claim 1 is characterized in that: the wall thickness of inflator (1), accumulator (8) and sprinkler cap (13) is not less than 1.2mm.

4, air pressure antomobile sprayer according to claim 1 is characterized in that: accumulator (8) is that to have a screw thread mouth, bottom that three spherical shell or bottoms with suspension column are arranged on one be the polyhedral shell on plane.