CN110479519A - A kind of air-assisted spraying system - Google Patents
A kind of air-assisted spraying system Download PDFInfo
- Publication number
- CN110479519A CN110479519A CN201810051793.8A CN201810051793A CN110479519A CN 110479519 A CN110479519 A CN 110479519A CN 201810051793 A CN201810051793 A CN 201810051793A CN 110479519 A CN110479519 A CN 110479519A
- Authority
- CN
- China
- Prior art keywords
- spray canister
- air
- nozzle
- gas flow
- flow tube
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
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- Catching Or Destruction (AREA)
Abstract
The present invention discloses a kind of air-assisted spraying system, including medicine-chest, return valve body, plunger pump, control valve, nozzle, check valve, spray canister, gas flow tube, draught damper, centrifugal blower, spray canister periphery.It is characterized by: the return valve body is connected to medicine-chest, the plunger pump is connected to return valve body, the control valve is connected to plunger pump, the check valve is connected to control valve, and the nozzle is connected to check valve, and the spray canister periphery is connected to nozzle, the draught damper is connected to centrifugal blower, the gas flow tube is connected to draught damper, and the spray canister is connected to gas flow tube, and the spray canister periphery is connected in spray canister.The present invention is easily to be sprayed air supply device, relies on the air-supply of spray canister to refine and transmit medical fluid, there is good practical value.
Description
Technical field
The present invention relates to a kind of air-assisted spraying systems, usually the application equipment in scale intensity orchard, belong to plant
Protect mechanical investigations field.
Background technique
In recent years, it when wind spraying aid type spray technique is spraying, is provided with by force at the rear of nozzle or lower section along spray direction
The spray pattern for making air-supply, can both refine droplet to a certain extent, so that uniformity is more preferable, and can blow leaf curtain
Layer, enhances the penetration power and adhesive force of droplet, significantly reduces dispenser cost, improves atomization quality, improves atomization application
Efficiency, wind spraying aid type spray technique are widely used in a variety of applications in foreign countries.
Air-assisted spraying technology described above makes droplet carry out nondirectional drift in air supply process, it is difficult to guarantee droplet
Effective attachment on blade, needs to carry out the fixed form of spray canister, and therefore, it is necessary to design a kind of air-assisted spraying system.
Summary of the invention
In order to overcome the deficiencies in the prior art and defect, the purpose of the present invention is to provide a kind of air-assisted spraying systems
System can either carry out big discharge rate using the excellent properties of plunger pump and be sprayed, and the arc form and nozzle for also utilizing spray canister match
It closes, carries out most reasonable Orchard Spray.
The technical solution adopted by the present invention to solve the technical problems is a kind of air-assisted spraying system, including medicine-chest 1, reflux
Valve body 2, plunger pump 3, control valve 4, nozzle 5, check valve 6, spray canister 7, gas flow tube 8, draught damper 9, centrifugal blower 10, spray canister periphery
11, it is characterised in that: the return valve body 2 is connected to medicine-chest 1, and the plunger pump 3 is connected to return valve body 2, the control valve 4
It is connected to plunger pump 3, the check valve 6 is connected to control valve 4, and the nozzle 5 is connected to check valve 6, the spray canister periphery 11
It is connected to nozzle 5, the draught damper 9 is connected to centrifugal blower 10, and the gas flow tube 8 is connected to draught damper 6, and the spray canister 7 connects
It is connected to gas flow tube 8, the spray canister periphery 11 is connected in spray canister 7.
Spraying system described above is related to 7 device of spray canister of air-supply and centrifugal blower 10 provides power, for intensity
There is good atomizing effect in orchard.
A kind of working principle of air-assisted spraying system of the present invention is:
The present invention is carried out reasonable arrangement according to spraying conveyer system to build, mini-tiller is relied on or crawler type is dilatory
Machine opens plunger pump first, the medical fluid in medicine-chest is allowed to pass through reflux as power walking chassis when carrying out atomization application
Valve body is conveyed, by control valve and check valve will liquid be transported on the nozzle of spray canister periphery, carry out liquid spray, this
Outside, open that centrifugal blower makes it through draught damper and gas flow tube enters spray canister, gas carries out effective using the arc form of spray canister
Wind is sent, and is achieved the effect that refine droplet and is transmitted distance, improves atomization quality.
A kind of beneficial effect of air-assisted spraying system of the present invention is that the arc form of spray canister had both been utilized to make air-supply can be with
On effective transmission droplet to leaf curtain layer, the excellent properties that also can use plunger pump carry out big discharge rate application, improve medical fluid
Adhesive rate, and the configuration of the present invention is simple are easy to use.
Detailed description of the invention
Fig. 1 is a kind of system construction drawing of air-assisted spraying system.
Specific embodiment
1 the present invention will be further explained with reference to the accompanying drawing:
A kind of air-assisted spraying system, including medicine-chest 1, return valve body 2, plunger pump 3, control valve 4, nozzle 5, check valve 6, spray
Cylinder 7, gas flow tube 8, draught damper 9, centrifugal blower 10, spray canister periphery 11, it is characterised in that: the return valve body 2 is connected to medicine-chest
1, the plunger pump 3 is connected to return valve body 2, and the control valve 4 is connected to plunger pump 3, and the check valve 6 is connected to control valve
4, the nozzle 5 is connected to check valve 6, and the spray canister periphery 11 is connected to nozzle 5, and the draught damper 9 is connected to centrifugal blower
10, the gas flow tube 8 is connected to draught damper 6, and the spray canister 7 is connected to gas flow tube 8, and the spray canister periphery 11 is connected to spray canister 7
On.
The spraying system is related to 7 device of spray canister of air-supply and centrifugal blower 10 provides power, for intensive orchard
There is good atomizing effect.
Claims (2)
1. a kind of air-assisted spraying system, including medicine-chest (1), return valve body (2), plunger pump (3), control valve (4), nozzle (5), list
It is peripheral (11) to valve (6), spray canister (7), gas flow tube (8), draught damper (9), centrifugal blower (10), spray canister, it is characterised in that: described
Return valve body (2) is connected to medicine-chest (1), and the plunger pump (3) is connected to return valve body (2), and the control valve (4) is connected to column
Plug pump (3), the check valve (6) are connected to control valve (4), and the nozzle (5) is connected to check valve (6), the spray canister periphery
(11) it is connected to nozzle (5), the draught damper (9) is connected to centrifugal blower (10), and the gas flow tube (8) is connected to draught damper
(6), the spray canister (7) is connected to gas flow tube (8), and the spray canister peripheral (11) is connected on spray canister (7).
2. a kind of air-assisted spraying system according to claim 1, it is characterised in that: the spraying system is related to air-supply
Spray canister (7) device and centrifugal blower (10) provide power, have good atomizing effect for intensive orchard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810051793.8A CN110479519A (en) | 2018-01-19 | 2018-01-19 | A kind of air-assisted spraying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810051793.8A CN110479519A (en) | 2018-01-19 | 2018-01-19 | A kind of air-assisted spraying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110479519A true CN110479519A (en) | 2019-11-22 |
Family
ID=68543573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810051793.8A Pending CN110479519A (en) | 2018-01-19 | 2018-01-19 | A kind of air-assisted spraying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110479519A (en) |
-
2018
- 2018-01-19 CN CN201810051793.8A patent/CN110479519A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191122 |
|
| WD01 | Invention patent application deemed withdrawn after publication |