CN206778760U - A kind of liquid feed device of wind-force sprayer - Google Patents
A kind of liquid feed device of wind-force sprayer Download PDFInfo
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- CN206778760U CN206778760U CN201720534459.9U CN201720534459U CN206778760U CN 206778760 U CN206778760 U CN 206778760U CN 201720534459 U CN201720534459 U CN 201720534459U CN 206778760 U CN206778760 U CN 206778760U
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- pipe
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- pipe joint
- pressure chamber
- reserve tank
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Abstract
The utility model discloses a kind of liquid feed device of wind-force sprayer, wind-force sprayer includes liquid reserve tank, jet pipe, pressure chamber, feed pipe and air supply pipe, and the front end of jet pipe is equipped with nozzle；The outlet of pressure chamber connects with jet pipe, the entrance connection pressure chamber of air supply pipe, the top of outlet liquid reserve tank；Feed flow tube inlet connects the bottom of liquid reserve tank, outlet connection nozzle.Wind-force sprayer of the present utility model need not be equipped with spray pump, and decoction is conveyed using nozzle of the pressure can in pressure chamber into jet pipe, simple in construction.
Description
[technical field]
It the utility model is related to wind-force sprayer, more particularly to a kind of liquid feed device of wind-force sprayer.
[background technology]
Traditional sprayer conveys decoction using spray pump to spray boom.Patent No. CN201520036965.6 practicality is new
Type discloses a kind of portable ultra-low-volume sprayer, comprising a medicine-chest, filling flushing liquor in described medicine-chest, on described medicine-chest
Caved in region provided with one, motor is set in described region of caving in, it is close that one is formed between described motor and region of caving in
The pressure chamber closed, described pressure chamber provide the pressure for spraying the flushing liquor for medicine-chest.But the utility model does not have
Body describe wind-force sprayer how to medicine-chest apply pressure.
[content of the invention]
The technical problems to be solved in the utility model be to provide it is a kind of can utilize pressure chamber in pressure into jet pipe
The liquid feed device of the wind-force sprayer of nozzle conveying decoction.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is a kind of feed flow of wind-force sprayer
Device, wind-force sprayer include liquid reserve tank, jet pipe, pressure chamber, feed pipe and air supply pipe, and the front end of jet pipe is equipped with nozzle；Pressure
The outlet of chamber connects with jet pipe, the entrance connection pressure chamber of air supply pipe, the top of outlet liquid reserve tank；Feed flow tube inlet connects
The bottom of liquid reserve tank, outlet connection nozzle.
The liquid feed device of above-described wind-force sprayer, wind-force sprayer include discharge pipe, and the outlet of pressure chamber passes through
Discharge pipe is connected with jet pipe, and air supply pipe includes the first plastic flexible pipe, the first pipe joint and the second pipe joint, and the first pipe joint is fixed
On the tube wall of discharge pipe, entrance is connected with the inner chamber of discharge pipe, and outlet is connected with the entrance of the first plastic flexible pipe；Second pipe connects
Head is fixed on the tank wall of liquid storage upper box part, and entrance is connected with the outlet of a plastic flexible pipe, the outlet of the second pipe joint and liquid reserve tank
The space connection at top.
The liquid feed device of above-described wind-force sprayer, feed pipe include the second plastic flexible pipe, the 3rd plastic flexible pipe, the
Four plastic flexible pipes, the 3rd pipe joint and the 4th pipe joint, the 3rd pipe joint are fixed on the tank wall of liquid storage upper box part, the second plastics
The upper end of flexible pipe is connected with the entrance of the 3rd pipe joint, and the opening of lower end is positioned at the bottom of liquid reserve tank；4th pipe joint is fixed on
On the tube wall of discharge pipe, the 3rd plastic flexible pipe connects the 3rd pipe joint and the 4th pipe joint；4th plastic flexible pipe is arranged in jet pipe
In discharge pipe, the 4th pipe joint and nozzle are connected.
With the liquid feed device of above-mentioned wind-force sprayer, the first pipe joint, the second pipe joint, the 3rd pipe joint and the 4th pipe
Joint is union elbow.
The liquid feed device of above-described wind-force sprayer, including 4 O-ring seals, the first pipe joint and the 4th pipe joint
It is fixed on respectively by O-ring seal on the tube wall of discharge pipe；Second pipe joint and the 3rd pipe joint are consolidated by O-ring seal respectively
It is scheduled on the tank wall of liquid reserve tank.
The liquid feed device of above-described wind-force sprayer, wind-force sprayer include electric fan, electric fan installation institute
In the pressure chamber stated.
The liquid feed device of above-described wind-force sprayer, wind-force sprayer include front shroud, and the front portion of liquid reserve tank includes
Depressed area, anterior depressed area are described pressure chamber；Front shroud includes the air inlet of pressure chamber, and front shroud is covered before pressure chamber
The opening in portion.
Wind-force sprayer of the present utility model need not be equipped with spray pump, using the pressure can in pressure chamber to jet pipe
In nozzle conveying decoction, it is simple in construction.
[brief description of the drawings]
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the front view of the utility model embodiment wind-force sprayer.
Fig. 2 is the top view of the utility model embodiment wind-force sprayer.
Fig. 3 is the rearview of the utility model embodiment wind-force sprayer.
Fig. 4 is the stereogram of the utility model embodiment wind-force sprayer.
Fig. 5 is the rearview that the utility model embodiment wind-force sprayer removes bonnet and battery.
Fig. 6 is C in Fig. 5 to sectional view.
Fig. 7 is B in Fig. 5 to sectional view.
Fig. 8 is the rearview after removing jet pipe on the basis of Fig. 5.
[embodiment]
The structure of the utility model embodiment wind-force sprayer is as shown in Figures 1 to 8, including liquid reserve tank 1, jet pipe 6, electronic
Fan 3, discharge pipe 4, front shroud 5, feed pipe 20 and air supply pipe 30.
There is a depressed area front portion of liquid reserve tank 1, and anterior depressed area is pressure chamber 101；Electric fan 3 installs pressure chamber
In 101.Front shroud 5 covers has the air inlet 501 of pressure chamber 101 at the anterior opening of pressure chamber 101, the middle part of front shroud 5, presses
There is air outlet 102 at the rear portion of power chamber 101, and air outlet 102 is connected by discharge pipe 4 with jet pipe 6, and the front end of jet pipe 6 is equipped with nozzle
7。
The entrance connection pressure chamber 101 of air supply pipe 30, the top of outlet liquid reserve tank 1；The connection storage of the entrance of feed pipe 20
The bottom of liquid case 1, outlet connection nozzle 7.
Air supply pipe 30 includes plastic flexible pipe 31, pipe joint 32 and pipe joint 33, and pipe joint 32 is fixed on the tube wall of discharge pipe 4
On, entrance is connected with the inner chamber of discharge pipe 4, and outlet is connected with the entrance of plastic flexible pipe 31；Pipe joint 33 is fixed on liquid reserve tank 1
On the tank wall in portion, entrance is connected with the outlet of a plastic flexible pipe, and the outlet of pipe joint 33 connects with the space at the top of liquid reserve tank 1.
Feed pipe 20 includes plastic flexible pipe 21, plastic flexible pipe 22, plastic flexible pipe 23, pipe joint 24 and pipe joint 25, and pipe connects
First 24 are fixed on the tank wall on the top of liquid reserve tank 1, and the upper end of plastic flexible pipe 21 is connected with the entrance of pipe joint 24, the opening of lower end
Positioned at the bottom of liquid reserve tank 1；Pipe joint 25 is fixed on the tube wall of discharge pipe 4, and plastic flexible pipe 22 connects pipe joint 24 and pipe connects
First 25；Plastic flexible pipe 23 is arranged in jet pipe 6 and discharge pipe 4, connection pipe joint 25 and nozzle 7.
Pipe joint 32, pipe joint 33, pipe joint 24 and pipe joint 25 are all union elbows.
Pipe joint 32 and pipe joint 25 are fixed on the tube wall of discharge pipe 4 by O-ring seal 8 respectively；Pipe joint 33 and pipe
Joint 24 is fixed on the tank wall of liquid reserve tank 1 by O-ring seal 8 respectively.
The wind-force sprayer of the utility model above example need not be equipped with spray pump, when electric fan 3 rotates at a high speed,
The pressure at the rear portion of pressure chamber 101 is delivered to the top of liquid reserve tank 1 by air supply pipe 30, and the decoction of liquid reserve tank 1 acts in pressure
It is lower to be flowed to through feed pipe 20 in the anterior nozzle of jet pipe 6, and sprayed from nozzle 7, the decoction that nozzle 7 sprays is in the high speed of jet pipe 6
Droplet is formed under the impact of air-flow to spray from jet pipe 6.
Claims (7)
1. a kind of liquid feed device of wind-force sprayer, wind-force sprayer includes liquid reserve tank, jet pipe and pressure chamber, the front end dress of jet pipe
There is nozzle；The outlet of pressure chamber connects with jet pipe, it is characterised in that including feed pipe and air supply pipe, the entrance of air supply pipe connects
Pressure chamber, the top of outlet liquid reserve tank；Feed flow tube inlet connects the bottom of liquid reserve tank, outlet connection nozzle.
2. the liquid feed device of wind-force sprayer according to claim 1, it is characterised in that wind-force sprayer includes air-out
Pipe, the outlet of pressure chamber are connected by discharge pipe with jet pipe, and air supply pipe includes the first plastic flexible pipe, the first pipe joint and the second pipe
Joint, the first pipe joint are fixed on the tube wall of discharge pipe, and entrance connects with the inner chamber of discharge pipe, outlet and the first plastic flexible pipe
Entrance connection；Second pipe joint is fixed on the tank wall of liquid storage upper box part, and entrance is connected with the outlet of a plastic flexible pipe, and second
Pipe joint outlet connects with the space at the top of liquid reserve tank.
3. the liquid feed device of wind-force sprayer according to claim 1, it is characterised in that it is soft that feed pipe includes the second plastics
Pipe, the 3rd plastic flexible pipe, the 4th plastic flexible pipe, the 3rd pipe joint and the 4th pipe joint, the 3rd pipe joint are fixed on liquid reserve tank
On the tank wall in portion, the upper end of the second plastic flexible pipe is connected with the entrance of the 3rd pipe joint, and the opening of lower end is located under liquid reserve tank
Portion；4th pipe joint is fixed on the tube wall of discharge pipe, and the 3rd plastic flexible pipe connects the 3rd pipe joint and the 4th pipe joint；4th
Plastic flexible pipe is arranged in jet pipe and discharge pipe, connects the 4th pipe joint and nozzle.
4. the liquid feed device of wind-force sprayer according to claim 3, it is characterised in that the first pipe joint, the second pipe connect
Head, the 3rd pipe joint and the 4th pipe joint are union elbows.
5. the liquid feed device of wind-force sprayer according to claim 3, it is characterised in that including 4 O-ring seals, first
Pipe joint and the 4th pipe joint are fixed on the tube wall of discharge pipe by O-ring seal respectively；Second pipe joint and the 3rd pipe joint
It is fixed on respectively by O-ring seal on the tank wall of liquid reserve tank.
6. the liquid feed device of wind-force sprayer according to claim 1, it is characterised in that wind-force sprayer includes electronic wind
Fan, electric fan are installed in described pressure chamber.
7. the liquid feed device of wind-force sprayer according to claim 1, it is characterised in that wind-force sprayer includes protecgulum
Plate, the front portion of liquid reserve tank include depressed area, and anterior depressed area is described pressure chamber；Front shroud includes the air intake of pressure chamber
Mouthful, front shroud is covered in the anterior opening of pressure chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534459.9U CN206778760U (en) | 2017-05-12 | 2017-05-12 | A kind of liquid feed device of wind-force sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720534459.9U CN206778760U (en) | 2017-05-12 | 2017-05-12 | A kind of liquid feed device of wind-force sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206778760U true CN206778760U (en) | 2017-12-22 |
Family
ID=60711531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720534459.9U Active CN206778760U (en) | 2017-05-12 | 2017-05-12 | A kind of liquid feed device of wind-force sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206778760U (en) |
-
2017
- 2017-05-12 CN CN201720534459.9U patent/CN206778760U/en active Active
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