CN2597088Y

CN2597088Y - Spray head for sprayer

Info

Publication number: CN2597088Y
Application number: CNU032191049U
Authority: CN
Inventors: 滑连平
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-01-02
Filing date: 2003-01-02
Publication date: 2004-01-07
Anticipated expiration: 2013-01-02

Abstract

The utility model belongs to a farm machinery and relates to a nozzle head for a dense fog machine which includes a fixed base plate, a micro-motor is arranged in the housing at the upper part of the fixed base plate, the spindle of the micro-motor passes through the fixed base plate downwardly, the front end of the spindle is connected with a saucer like throwing disc, the side wall of which is a pyramidal face, a liquor atomization space is formed between the throwing disc and a fixed base plate, the feed liquor pipe passes through the fixed base plate and is communicated with the liquor atomization space. A plurality of baffle rings which are coaxial with the motor spindle are alternatively arranged on the bottom surface of the throwing disc and the fixed base plate. Radiative internal grooves are evenly distributed on the inner surface of the side wall of the throwing disc. The utility model can resolve the liquor into small fog drops and thus improves the application effect of the dense fog machine and reduces the waste of the liquor.

Description

Dense fog machine shower nozzle

Technical field

The utility model belongs to farm machinery, relates to a kind of dense fog machine shower nozzle.

Background technology

Existing dense fog machine shower nozzle sprays in the operation at soup, and the fogdrop diameter that is produced is bigger, and its adsorption capacity and penetration capacity are all relatively poor, not only influence pesticide supplying effect, and causes the waste of soup.

Summary of the invention

Technical problem to be solved in the utility model is, provides a kind of and can produce the dense fog machine shower nozzle that drips than mist, makes its pesticide supplying effect that can improve the dense fog machine, saves soup.

Dense fog machine shower nozzle of the present utility model includes a fixed underpan, in a housing on fixed underpan top, micro machine is installed, the rotating shaft of micro machine is passed down through fixed underpan, the rotating shaft front end connects the dish that gets rid of of a dish, this sidewall that gets rid of dish is the conical surface, getting rid of medical liquid atomizing space of formation between dish and the fixed underpan, input duct is passed fixed underpan and is communicated with this medical liquid atomizing space, on the lower surface of getting rid of the face of trying to get to the heart of a matter and fixed underpan, also be placed with several baffle rings concentric alternately with machine shaft, getting rid of on the dish inside surface of side wall, be and be evenly distributed with tiny internal channel radially.For further strengthening atomizing effect, also be evenly distributed with outer channel radially at the edge that gets rid of the outer surface that coils sidewall.

The utility model in use gets rid of dish rotation at a high speed by micro motor for driving, by the fragmentation of interior outer channel, soup is decomposed into tiny droplet, thereby has improved the pesticide supplying effect of dense fog machine, has reduced the waste of soup.

Description of drawings

Fig. 1 is a contour structures schematic diagram of the present utility model;

Fig. 2 is an internal structure schematic diagram of the present utility model;

Fig. 3 is the inner side plane structural representation that gets rid of dish;

Fig. 4 is the partial enlarged drawing that gets rid of plate edge.

The specific embodiment

As shown in Figure 1 and Figure 2, a housing 2 is arranged at fixed underpan 1 top of this dense fog machine shower nozzle, a micro machine 3 is installed in housing, the rotating shaft 4 of micro machine is passed down through fixed underpan and is connected with getting rid of of a dish coils 5, this sidewall 6 that gets rid of dish is the conical surface, getting rid of medical liquid atomizing space 7 of formation between dish and the fixed underpan, input duct 8 is passed fixed underpan and is communicated with this medical liquid atomizing space, on the lower surface of getting rid of the face of trying to get to the heart of a matter and fixed underpan, also be placed with several baffle rings 9 concentric alternately, flow into machine shaft to prevent soup with machine shaft 4.As shown in Figure 3, Figure 4, on the inner surface that is getting rid of dish sidewall 6, be and be evenly distributed with tiny internal channel 10 radially, simultaneously, also be evenly distributed with outer channel 11 (as Fig. 4) at the edge of the outer surface that gets rid of the dish sidewall, with further enhancing atomizing effect.

Claims

1, a kind of dense fog machine shower nozzle, it is characterized in that: it includes a fixed underpan (1), in a housing (2) on fixed underpan top, micro machine (3) is installed, the rotating shaft of micro machine (4) is passed down through fixed underpan, what the rotating shaft front end connected a dish gets rid of dish (5), this sidewall (6) that gets rid of dish is the conical surface, getting rid of a formation medical liquid atomizing space (7) between dish and the fixed underpan, input duct (8) is passed fixed underpan and is communicated with this medical liquid atomizing space, on the lower surface of getting rid of the face of trying to get to the heart of a matter and fixed underpan, also be placed with several baffle rings concentric (9) alternately with machine shaft, getting rid of on the dish inside surface of side wall, be and be evenly distributed with tiny internal channel (10) radially.

2, dense fog machine shower nozzle according to claim 1 is characterized in that: be evenly distributed with outer channel (11) radially at the edge of the outer surface that gets rid of dish sidewall (6).