CN212214999U

CN212214999U - External rotary large-area spraying device

Info

Publication number: CN212214999U
Application number: CN202020763755.8U
Authority: CN
Inventors: 杨善春; 阮雄; 张学泰; 崔良民; 付磊
Original assignee: Anhui Huaxin Electric Technology Co ltd
Current assignee: Anhui Huaxin Electric Technology Co ltd
Priority date: 2020-05-10
Filing date: 2020-05-10
Publication date: 2020-12-25
Anticipated expiration: 2030-05-10

Abstract

The utility model relates to an sanitation sprays technical field, and an external rotation type large tracts of land atomizer is disclosed, including unable adjustment base, unable adjustment base's upper end fixed mounting has two fixed plates, unable adjustment base's top is provided with the circular arc recess, be provided with high-pressure rotary joint on the circular arc recess, high-pressure rotary joint's outer disc is provided with the fixing clip, the left and right-hand member of fixing clip is fixed with two fixed plates respectively through the bolt, high-pressure rotary joint's output is fixed with pipe joint, and the outer disc of pipe joint has cup jointed fixed last rotary table and lower rotary table, be fixed with three pipe between last rotary table and the lower rotary table, and the one end and the pipe joint of pipe are linked together, the other end fixed mounting of pipe. The utility model provides a current spraying dust suppression device need utilize the fan to carry out the problem of secondary injection.

Description

External rotary large-area spraying device

Technical Field

The utility model relates to an sanitation sprays technical field, specifically is an external rotation type large tracts of land atomizer.

Background

The existing spraying dust suppression device adopts an engine or a motor to drive a high-pressure water pump, water is atomized into water mist particles with the size equivalent to that of dust particles through a high-pressure nozzle, the air volume and the air pressure of a fan are utilized to spray the atomized water mist particles into the air, the water mist-shaped water drops and the dust particles suspended in the air are wetted after meeting, the part of the water mist-shaped water drops directly fall off, the part of the water mist-shaped water drops drifts along with the air flow, the dust particles collide with each other, and the water mist drops off again when being bonded into larger dust particles. Play and press down dirt to reduce dust, moist air-purifying and subtract haze effect. The disadvantage is that secondary injection is needed by a fan after atomization, so as to enlarge the spray area and the spray dust suppression effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an external rotation type large tracts of land atomizer has solved current spraying dust suppression device and has needed to utilize the fan to carry out the problem of secondary injection.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the externally-hung rotary large-area spraying device comprises a fixed base, wherein two fixed plates are fixedly mounted at the upper end of the fixed base, an arc groove is formed in the top of the fixed base, a high-pressure rotating joint is arranged on the arc groove, a fixed clamp is arranged on the outer circular surface of the high-pressure rotating joint, and the left end and the right end of the fixed clamp are respectively fixed with the two fixed plates through bolts;

the output end of the high-pressure rotary joint is fixed with a conduit joint, the outer circular surface of the conduit joint is sleeved with a fixed upper rotary table and a fixed lower rotary table, three conduits are fixed between the upper rotary table and the lower rotary table, one end of each conduit is communicated with the conduit joint, and the other end of each conduit is fixedly provided with a spray head.

Preferably, the upper rotating disc and the lower rotating disc are distributed with three disc racks, and the disc racks are provided with through slots.

Preferably, the guide tube is fixed in the slot of the upper tray of the upper rotating disc and the lower rotating disc.

Preferably, the included angle between the spray head and the horizontal plane of the guide pipe is forty-five degrees.

Preferably, unable adjustment base is the L type, and unable adjustment base's bottom is provided with four screw.

(III) advantageous effects

Compared with the prior art, the utility model provides an external rotation type large tracts of land atomizer possesses following beneficial effect:

1. the utility model discloses utilized sanitation vehicle's high pressure water pump, not needed to add power device again, simplified structure, reduce cost.

2. The utility model discloses a high pressure rotary joint who sets up, its water inlet joint can be according to the different quick-operation joint of the different configuration option dress of vehicle, and convenient operation has increased the suitability again promptly.

The utility model discloses a atomizer mountable presses down dirt with the spraying, and the view is made, and atomizing cooling disappears and kill multiple sanitation vehicles such as etc. and the range of application is wide, and the practicality is strong.

Drawings

FIG. 1 is a front view of the external rotary large area spraying device of the present invention;

FIG. 2 is a front view of the external rotary large area sprayer of the present invention;

fig. 3 is a top view of the upper rotary plate of the present invention.

In the figure: the device comprises a fixed base 1, a fixed plate 2, a high-pressure rotary joint 3, a fixed clamp 4, a conduit joint 5, an upper rotary table 6, a lower rotary table 7, a conduit 8 and a spray head 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: an external hanging rotary large-area spraying device comprises a fixed base 1, wherein the fixed base 1 is L-shaped, four screw holes are formed in the bottom of the fixed base 1, two fixed plates 2 are fixedly mounted at the upper end of the fixed base 1, an arc groove is formed in the top of the fixed base 1, a high-pressure rotating joint 3 is arranged on the arc groove, a fixed clamp 4 is arranged on the outer circular surface of the high-pressure rotating joint 3, and the left end and the right end of the fixed clamp 4 are respectively fixed with the two fixed plates 2 through bolts;

the output of high pressure rotary joint 3 is fixed with pipe joint 5, and pipe joint 5 excircle facial features cup joints fixed upward rotary table 6 and lower rotary table 7, upward rotary table 6 distributes with lower rotary table 7 has three plate rail, and set up the groove that runs through on the plate rail, be fixed with three pipe 8 between upward rotary table 6 and the lower rotary table 7, and the one end and the pipe joint 5 of pipe 8 are linked together, pipe 8 is fixed in the groove of plate rail on last rotary table 6 and lower rotary table 7, the other end fixed mounting of pipe 8 has shower nozzle 9, shower nozzle 9 is forty-five degrees with 8 horizontal plane contained angles of pipe.

The working principle is as follows: when the water pump works, a water supply pipe on a vehicle is connected to the high-pressure rotary joint 3, and the upper rotary table 6 and the lower rotary table 7 are driven to rotate by utilizing the power of the vehicle and the water pressure and water flow provided by the original water pump. The spray head 9 is arranged between the upper rotary table 6 and the lower rotary table 7. The liquid drops sprayed from the spray head 9 gradually form liquid filaments and films due to the friction between the centrifugal force and the air, and are further split into atomized small drops when the centrifugal force is greater than the surface tension of the liquid.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an external rotation type large tracts of land atomizer, includes unable adjustment base (1), its characterized in that: the upper end of the fixed base (1) is fixedly provided with two fixed plates (2), the top of the fixed base (1) is provided with an arc groove, the arc groove is provided with a high-pressure rotating joint (3), the outer circular surface of the high-pressure rotating joint (3) is provided with a fixed clamp (4), and the left end and the right end of the fixed clamp (4) are respectively fixed with the two fixed plates (2) through bolts;

the output of high pressure rotary joint (3) is fixed with pipe joint (5), and pipe joint (5) excircle facial features cup joints fixed last carousel (6) and lower carousel (7), is fixed with three pipe (8) between last carousel (6) and lower carousel (7), and the one end and the pipe joint (5) of pipe (8) are linked together, and the other end fixed mounting of pipe (8) has shower nozzle (9).

2. The externally hung rotary large area spray apparatus of claim 1, wherein: the upper rotary table (6) and the lower rotary table (7) are distributed with three plate racks, and the plate racks are provided with through slots.

3. The externally hung rotary large area spray apparatus of claim 2, wherein: the guide pipe (8) is fixed in the grooves of the upper disc frame of the upper rotary disc (6) and the lower rotary disc (7).

4. The externally hung rotary large area spray apparatus of claim 1, wherein: the included angle between the spray head (9) and the horizontal plane of the guide pipe (8) is forty-five degrees.

5. The externally hung rotary large area spray apparatus of claim 1, wherein: the fixing base (1) is L-shaped, and four screw holes are formed in the bottom of the fixing base (1).