CN204866268U - Static shower nozzle of electrostatic spray machine - Google Patents
Static shower nozzle of electrostatic spray machine Download PDFInfo
- Publication number
- CN204866268U CN204866268U CN201520627186.3U CN201520627186U CN204866268U CN 204866268 U CN204866268 U CN 204866268U CN 201520627186 U CN201520627186 U CN 201520627186U CN 204866268 U CN204866268 U CN 204866268U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- marine riser
- shower nozzle
- static
- ring electrode
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- 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
Links
- 230000003068 static effect Effects 0.000 title claims abstract description 18
- 239000007921 spray Substances 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000012212 insulator Substances 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 8
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 125000004122 cyclic group Chemical group 0.000 abstract 5
- 238000005507 spraying Methods 0.000 description 10
- 230000006698 induction Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000009418 agronomic effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Electrostatic Spraying Apparatus (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model provides a static shower nozzle of electrostatic spray machine, is including the hollow disjunctor shower nozzle, nozzle, cyclic annular electrode part, the marine riser that are equipped with logical liquid pipe and spout, the marine riser suit is on the hollow disjunctor shower nozzle of nozzle department, cyclic annular electrode parts are equipped with outer cyclic annular electrode and the support frame that wraps up the insulator, cyclic annular electrode part is pacified admittedly on hollow disjunctor shower nozzle, and the suit is outside the marine riser of nozzle front end, be equipped with the clearance between cyclic annular electrode and the marine riser. The beneficial effects of the utility model are that, this static shower nozzle of electrostatic spray machine can use with electrostatic spray machine is supporting, can produce the static droplet, and the liquid medicine is obviously improved and at the adhesive force at plant surface, the back, the phenomenon that the electric leakage was hurted sb. 's feelings can be ensured can not produce again when spouting the medicine, simultaneously, and simple structure, design -manufacturing costs is low, simple to operate, the reliable operation is stable.
Description
Technical field
The utility model relates to spraying machine technical field, particularly a kind of static nozzle of electrostatic sprayer.
Background technology
Applications of pesticide technology mainly Large Copacity and the large droplet spray technique of China, the agricultural chemicals sprayed only has small part to be attached to plant hat on the surface, the overwhelming majority is all trickled or is scattering on ground, cause waste and environmental pollution, utilize electrostatic Spraying technique to prevent and treat diseases and pests of agronomic crop and can solve Problems existing in traditional dispenser process well.
Find through retrieval; application number is that the Chinese patent of 201120503611.X discloses and is a kind ofly applied in mechanization of agriculture and sprays insecticide the induction type electrostatic spray nozzles in field; it comprises quick detach base, quick detach gland, baffle, insulation protective jacket, nozzle, electrostatic circle and power connection; quick detach base is connected with quick detach gland is rotary; baffle is through the axle center of insulation protective jacket, and baffle is connected by external screw thread with nozzle and is fixed on insulation protection and puts.Although this nozzle achieves quick detach, simplifies technique, its electrostatic induction electrode remains uninsulated annular electrode, electrostatic induction weak effect under the hot environment between electrode and spray and unstable.
Application number be 201420084154.9 Chinese patent disclose and be a kind ofly applied in mechanization of agriculture and spray insecticide the profiling electrode static nozzle in field, comprise the hollow cone atomizing nozzle assembly being contained in feed tube end, it is characterized in that: the profiling electrode of high-voltage static power electrical connection is equipped with in the front end of described nozzle assembly, described profiling electrode is that cone angle and described hollow cone spray angle match tubaeform, described profiling electrode includes insulating barrier, described nozzle assembly and profiling electrode jacket have blast pipe, annular air-flow path is formed between described nozzle assembly and blast pipe, described gas channel leads to the internal layer air curtain passage formed between profiling electrode and blast pipe in outer air curtain passage and profiling electrode, the outer air curtain that outer air curtain passage is formed, obviously can reduce the impact of outside wind field on Spray stability, internal layer air curtain passage then forms the attached wall air curtain in profiling electrode when spraying, hollow cone mist and profiling electrode inner wall not only can be kept to have required charging gap, thus ensure that droplet forms sufficient charge inducing, and attached wall air curtain can effectively avoid droplet to adhere to, prevent absorption on electrode wall from piling up charged dew and drip the globule impact of formation to the electrostatic induction effect of spraying.But this structure is too complicated, design, manufacturing cost is high, manufacture or slightly error is installed and just can not ensure air curtain, the particularly effect of attached wall air curtain, the reliability and stability of not easily guaranteed performance in result of use, therefore, be badly in need of a kind of structure simple, design and manufacture cost is low, easy for installation, the static nozzle of the electrostatic sprayer of reliable and stable work.
Summary of the invention
The utility model object is to provide a kind of static nozzle of electrostatic sprayer, can support the use with electrostatic sprayer, electrostatic droplet can be produced, significantly improving the adhesive force of liquid at plant surface, the back side, guaranteeing again to produce the phenomenon of leaking electricity and hurting sb.'s feelings when spraying medicine, simultaneously, structure is simple, design and manufacture cost is low, easy for installation, reliable and stable work.
The technical scheme that the utility model is taked is: the static nozzle of described a kind of electrostatic sprayer, comprise the hollow disjunctor shower nozzle being provided with fluid-through tube and spout, nozzle, ring electrode parts, described fluid-through tube is provided with the inlet outside hollow disjunctor sprayer body and the liquid outlet in body, described nozzle to be arranged on liquid outlet and to be positioned at spout end, it is characterized in that: also comprise marine riser, described marine riser is sleeved on the hollow disjunctor shower nozzle at nozzle place, described ring electrode parts are provided with ring electrode and the bracing frame of outer wrapping insulator, described ring electrode parts Guan County is on hollow disjunctor shower nozzle, and be sleeved on outside the marine riser of spray nozzle front end, gap is provided with between described ring electrode and marine riser.
Be provided with two or more support in further support frame as described above, described each support is provided with a bracket groove.
Preferably described bracket groove one end is provided with opening.
Preferably described insulator is silicon rubber insulation body.
The beneficial effects of the utility model are, by the setting of marine riser, effectively can avoid the contact of droplet and ring electrode, more Charged Droplet is avoided to be piled into globule impact to the electrostatic induction effect of spraying, by wrapping up in insulator outside ring electrode, and be provided with gap between ring electrode and marine riser, effectively prevent leaky, guarantee the safety of personnel.Ensure that the electrostatic induction effect of spraying, improve liquid in the coverage rate of spraying target surface and the target back side.
Accompanying drawing explanation
Fig. 1 is present design static nozzle axial section
Fig. 2 is present design marine riser axonometric drawing
Fig. 3 is present design bracing frame axonometric drawing
Fig. 4 is present design ring electrode axonometric drawing.
In accompanying drawing, sequence number illustrates: 1, air inlet; 2, hollow disjunctor shower nozzle; 3, inlet; 4, amount adjusting valve; 5, fluid-through tube; 6, liquid outlet; 7, marine riser end; 8, nozzle; 9, marine riser; 10, bracing frame; 11, silicon rubber insulation body; 12, ring electrode; 13, gap; 14, spout; 15, support; 16, bracket groove.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a static nozzle for electrostatic sprayer, comprises hollow disjunctor shower nozzle 2(and comprises air inlet 1, fluid-through tube 5, spout 14, inlet 3, liquid outlet 6), amount adjusting valve 4, nozzle 8, marine riser 9, ring electrode parts (comprising bracing frame 10, marine riser end 7, silicon rubber insulation body 11, ring electrode 12, gap 13, support 15, bracket groove 16).
Nozzle 8 is connected to liquid outlet 6 end, and marine riser 9 is sleeved on the outside of nozzle 8, and marine riser end 7 interference is solidly set in the jet pipe of hollow disjunctor shower nozzle 2.
Two or more support 15 is provided with inside bracing frame 10, each support 15 is provided with a bracket groove 16, the high-pressure electrostatic that stepup transformer exports is connected with ring electrode 12, outside ring electrode 12, cover has silicon rubber insulation body 11, be placed in bracket groove 16, be packed in the jet pipe of hollow disjunctor shower nozzle 2 outside bracing frame 10, inner side is placed on outside marine riser 9, and between nozzle 8 and spout 14, between ring electrode 12 and marine riser 9, form gap 13.
During operation, regulate amount adjusting valve to control discharge rate, liquid flows into from inlet, flow out from nozzle through fluid-through tube, under the effect of the high pressure draught of blower fan generation, form droplet, droplet sprays from marine riser, electric charge on induction band when ring electrode, liquid covers and sprays on target surface and the target back side.
Beneficial effect is: the static nozzle of the utility model electrostatic sprayer, be solidly set in the jet pipe of hollow disjunctor shower nozzle by the setting of marine riser and the interference of marine riser end, effectively can avoid the contact of droplet and ring electrode, more Charged Droplet is avoided to be piled into globule impact to the electrostatic induction effect of spraying, by wrapping up in insulator outside ring electrode, and be provided with gap between ring electrode and marine riser, effectively prevent leaky, by being provided with support and bracket groove inside bracing frame, avoid ring electrode to contact with hollow the direct of disjunctor shower nozzle, avoid leaky, guarantee the safety of operating personnel, ensure that the electrostatic induction effect of spraying, improve liquid in the coverage rate of spraying target surface and the target back side.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement, also belongs to protection domain of the present utility model.
Claims (4)
1. the static nozzle of an electrostatic sprayer, comprise the hollow disjunctor shower nozzle being provided with fluid-through tube and spout, nozzle, ring electrode parts, described fluid-through tube is provided with the inlet outside hollow disjunctor sprayer body and the liquid outlet in body, described nozzle to be arranged on liquid outlet and to be positioned at spout end, it is characterized in that: also comprise marine riser, described marine riser is sleeved on the hollow disjunctor shower nozzle at nozzle place, described ring electrode parts are provided with ring electrode and the bracing frame of outer wrapping insulator, described ring electrode parts Guan County is on hollow disjunctor shower nozzle, and be sleeved on outside the marine riser of spray nozzle front end, gap is provided with between described ring electrode and marine riser.
2. the static nozzle of electrostatic sprayer according to claim 1, is characterized in that: be provided with two or more support in support frame as described above, and described each support is provided with a bracket groove.
3. the static nozzle of electrostatic sprayer according to claim 2, is characterized in that: described bracket groove one end is provided with opening.
4. the static nozzle of electrostatic sprayer according to claim 1, is characterized in that: described insulator is silicon rubber insulation body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627186.3U CN204866268U (en) | 2015-08-20 | 2015-08-20 | Static shower nozzle of electrostatic spray machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627186.3U CN204866268U (en) | 2015-08-20 | 2015-08-20 | Static shower nozzle of electrostatic spray machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204866268U true CN204866268U (en) | 2015-12-16 |
Family
ID=54810701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520627186.3U Expired - Fee Related CN204866268U (en) | 2015-08-20 | 2015-08-20 | Static shower nozzle of electrostatic spray machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204866268U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057134A (en) * | 2015-08-20 | 2015-11-18 | 山东华盛农业药械有限责任公司 | Electrostatic sprayer of electrostatic spraying machine |
| CN106733263A (en) * | 2017-01-16 | 2017-05-31 | 西北农林科技大学 | A kind of bubble charging electrode static nozzle |
-
2015
- 2015-08-20 CN CN201520627186.3U patent/CN204866268U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057134A (en) * | 2015-08-20 | 2015-11-18 | 山东华盛农业药械有限责任公司 | Electrostatic sprayer of electrostatic spraying machine |
| CN106733263A (en) * | 2017-01-16 | 2017-05-31 | 西北农林科技大学 | A kind of bubble charging electrode static nozzle |
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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: 20151216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |