CN203865272U - Pneumatic spraying machine - Google Patents
Pneumatic spraying machine Download PDFInfo
- Publication number
- CN203865272U CN203865272U CN201420292602.4U CN201420292602U CN203865272U CN 203865272 U CN203865272 U CN 203865272U CN 201420292602 U CN201420292602 U CN 201420292602U CN 203865272 U CN203865272 U CN 203865272U
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- CN
- China
- Prior art keywords
- liquid container
- liquid
- discharge nozzle
- discharge pipe
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a pneumatic spraying machine. The pneumatic spraying machine comprises a liquid container and a discharge pipe for discharging liquid out of the liquid container. The liquid container is provided with an air inlet for inputting high-pressure air into the liquid container. The discharge pipe is provided with an insertion end and a discharge end, wherein the insertion end is used for being inserted into the liquid the liquid container in the using process, and the discharge end is located outside of the liquid container. The discharge pipe is provided with an air mixing port which is located above the liquid level in the liquid container in the using process. Since the discharge pipe is provided with the air mixing port which is located above the liquid level in the liquid container, in the using process, a part of the high-pressure air input into the liquid container through the air inlet is used for pressing out the liquid in the liquid container through the discharge pipe, the other part of the high-pressure air enters the discharge pipe through the air mixing port and is mixed with the liquid in the discharge pipe, and consequently the atomization effect of the liquid can be optimized. The pneumatic spraying machine solves the problem that an existing atomizing sprayer is poor in atomization effect.
Description
Technical field
The utility model relates to the pneumatic machine that shoots out.
Background technology
Existing atomizer comprises liquid container, is provided with discharge nozzle in liquid container, and liquid container is provided with admission port and inlet point.In use, the high pressure air passing into from admission port in liquid container extrudes the liquid in liquid container, and the atomization of liquid relies on the pressure of gas to realize completely, and atomizing effect is bad.
Summary of the invention
The purpose of this utility model is to provide a kind of pneumatic machine that shoots out, to solve the poor problem of atomizing effect of existing atomizer.
To achieve these goals, the utility model adopts following technical scheme: the pneumatic machine that shoots out, comprise liquid container and the discharge nozzle for liquid is discharged from liquid container, liquid container is provided with the admission port for input high pressure gas in liquid container, discharge nozzle has the insertion end in the liquid for inserting in use liquid container and is positioned at the discharge end of liquid container outside, and discharge nozzle is provided with mixed the gas port more than liquid level for being positioned in use liquid container.
Described mixed gas port is positioned at the close liquid container inwall place of discharge nozzle.
The bottom of described liquid container is provided with sewage draining exit and the plug corresponding with sewage draining exit.
The top of described liquid container is provided with handle.
The beneficial effects of the utility model: because discharge nozzle is provided with mixed gas port, more than mixed gas port is arranged in the liquid level of liquid container, in use, be used for the liquid of liquid container to extrude by discharge nozzle by the part in the high pressure air in admission port infusion fluid container, another part enters discharge nozzle and with the liquid in discharge nozzle and mixes from mixed gas port, thereby can optimize the atomizing effect to liquid.
Further, be convenient to the pneumatic machine that shoots out to carry out periodic cleaning by sewage draining exit, thereby can avoid discharge nozzle to stop up, reduced pneumatic fault rate of shooing out machine.
Further, by the top at liquid container, handle is set, is conducive to staff and carries and move this pneumatic machine that shoots out, staff holds handle just can realize pneumatic the carrying and moving of machine of shooing out.
Brief description of the drawings
Fig. 1 is the structural representation of the pneumatic embodiment 1 that shoots out machine of the present utility model.
Detailed description of the invention
The pneumatic embodiment 1 that shoots out machine of the present utility model, as shown in Figure 1: this pneumatic machine that shoots out comprises liquid container 1 and the discharge nozzle 2 for liquid is discharged from liquid container, the inlet point 4 that liquid container is provided with the admission port 3 for input high pressure gas in liquid container and enters for liquid, discharge nozzle 2 has the insertion end in the liquid for inserting in use liquid container and is positioned at the discharge end of liquid container outside, the insertion end of discharge nozzle has insert port 21, the discharge end of discharge nozzle has discharging opening 22, discharge nozzle is provided with mixed the gas port 23 more than liquid level for being positioned in use liquid container.
In the present embodiment, mixed gas port 23 is positioned at the close liquid container inwall place of discharge nozzle.In other embodiments, mixed gas port can also be positioned at the outside of liquid container.In the present embodiment, discharge nozzle 2 is from bottom to top gradually away from the central axis of liquid container, and discharge nozzle is obliquely installed, and the insert port of discharge nozzle is arranged at the center position of bottom of liquid container, and the discharging opening of discharge nozzle is arranged at the sidepiece of liquid container.
The bottom of liquid container is provided with supporting leg 5, and the bottom of liquid container is also provided with sewage draining exit 6 and the plug 7 corresponding with sewage draining exit.Pneumatic, when shooing out machine and normally working, plug is plugged in sewage draining exit; Stop up for fear of discharge nozzle, need regularly liquid container to be cleared up, plug is extracted from sewage draining exit, can realize dirt eliminating function, thereby can reduce this pneumatic fault rate of shooing out machine.
In the present embodiment, the top of liquid container is provided with handle 8, and this handle is bow-shaped structural, and the respective sides that is assemblied in liquid container is rotated at the both ends of handle.Hand-held this handle, just can easily realize pneumatic the carrying and moving of machine of shooing out.In other embodiments, can also save this handle.In the present embodiment, the top of liquid container and bottom are hemispherical dome structure.
The principle of work of this liquid container: first by inlet point to the inner infusion fluid of liquid container, in liquid container, input high pressure gas by admission port, under the effect of high pressure gas, pressure in liquid container increases, liquid level in liquid container declines, liquid in liquid container will be depressed into liquid container outside by discharge nozzle, and a part of gas is entered in discharge nozzle and with the liquid in discharge nozzle and mixed by mixed gas port simultaneously, thereby can optimize the atomizing effect to liquid.
Liquid in this liquid container can be paint, and this pneumatic machine that shoots out can be used for spraying paint, and its atomizing effect is good, can obtain the tiny and uniform paint particle of particle.
Claims (4)
1. the pneumatic machine that shoots out, comprise liquid container and the discharge nozzle for liquid is discharged from liquid container, liquid container is provided with the admission port for input high pressure gas in liquid container, discharge nozzle has the insertion end in the liquid for inserting in use liquid container and is positioned at the discharge end of liquid container outside, it is characterized in that: discharge nozzle is provided with mixed the gas port more than liquid level for being positioned in use liquid container.
2. the pneumatic machine that shoots out according to claim 1, is characterized in that: described mixed gas port is positioned at the close liquid container inwall place of discharge nozzle.
3. the pneumatic machine that shoots out according to claim 1, is characterized in that: the bottom of described liquid container is provided with sewage draining exit and the plug corresponding with sewage draining exit.
4. according to the pneumatic machine that shoots out described in any one in claim 1-3, it is characterized in that: the top of described liquid container is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292602.4U CN203865272U (en) | 2014-06-04 | 2014-06-04 | Pneumatic spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292602.4U CN203865272U (en) | 2014-06-04 | 2014-06-04 | Pneumatic spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865272U true CN203865272U (en) | 2014-10-08 |
Family
ID=51646251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420292602.4U Expired - Fee Related CN203865272U (en) | 2014-06-04 | 2014-06-04 | Pneumatic spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865272U (en) |
-
2014
- 2014-06-04 CN CN201420292602.4U patent/CN203865272U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20200604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |