CN208692139U - A kind of household ultra-low-volume sprayer - Google Patents
A kind of household ultra-low-volume sprayer Download PDFInfo
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- CN208692139U CN208692139U CN201821063455.8U CN201821063455U CN208692139U CN 208692139 U CN208692139 U CN 208692139U CN 201821063455 U CN201821063455 U CN 201821063455U CN 208692139 U CN208692139 U CN 208692139U
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- spray orifice
- sprayer
- water tank
- atomization
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Abstract
The utility model relates to sprayer technical fields, more particularly to a kind of household ultra-low-volume sprayer, including sprayer body, atomising mechanism and water tank, water tank is removably mounted in sprayer body, atomising mechanism is installed in sprayer body, sprayer body includes ejection section and the grip part for facilitating user to hold, ejection section offers atomization chamber and spray orifice, water tank, atomization chamber and spray orifice are sequentially communicated, atomising mechanism includes atomization oscillator, controller and power supply, controller and power supply are electrically connected with atomization oscillator, atomization oscillator is set on the inside of spray orifice, the top of grip part is equipped with control button, control button is electrically connected with the controller, the aperture of spray orifice is 60~70 μm, the outer end of spray orifice is connected with oriented nozzle.The utility model structure is simple, uses convenient for family, can be reduced the toxigenic capacity of plant, improve the utilization rate of medical fluid, reduces medical fluid and is dispersed into air and pollute air, makes contributions to environmental ecology.
Description
Technical field
The utility model relates to sprayer technical field more particularly to a kind of household ultra-low-volume sprayers.
Background technique
Household pesticide sprayer currently on the market belongs to conventional spray (also known as high-volume spraying), using electro-hydrodynamic atomization
It is sprayed, wirking pressure is in 0.3~0.4MPa, and spraying volume is generally in 450~1500L/hm2, and fogdrop diameter is 150~1
Between 200 μm.Hand sprayer, compressed sprayer that China generally uses etc. are all made of conventional spray technology.Conventional spray
Application liquid volume is more on technical units area, and pesticide utilization rate is low, and medical fluid is easy to run off waste, increases control cost, and to sky
Gas, soil and domestic environment also will cause serious pollution.
Sprayer currently on the market belongs to mechanical atomization, and structure design is heavy, cumbersome complexity, atomizer volume compared with
Greatly, noise is serious, pollutes ambient enviroment, and pesticide utilization rate is low, is not suitable for home gardening and small garden uses.
Utility model content
It is simple that the purpose of the utility model is to provide structures, is easy to use, and is conducive to improve spraying utilization rate, reduces and plants
A kind of household ultra-low-volume sprayer of strain toxigenic capacity.
To achieve the goals above, the utility model provides a kind of household ultra-low-volume sprayer, including sprayer body, mist
Change mechanism and water tank, the water tank are removably mounted in sprayer body, the atomising mechanism is installed on sprayer sheet
In vivo, the sprayer body includes ejection section and the grip part for facilitating user to hold, and the ejection section offers atomization
Chamber and spray orifice, the water tank, atomization chamber and spray orifice are sequentially communicated, the atomising mechanism include atomization oscillator, controller and
Power supply, the controller and power supply are electrically connected with atomization oscillator, and the atomization oscillator is set on the inside of spray orifice, described to hold
The top for holding portion is equipped with control button, and the control button is electrically connected with the controller, and the aperture of the spray orifice is 60~70 μm, institute
The outer end for stating spray orifice is connected with oriented nozzle.
The further improvement of the technical program is that the top of the sprayer body is equipped with mounting groove, and the water tank is embedding
Enter the mounting groove and is threadedly coupled with sprayer body.
The further improvement of the technical program is that the oriented nozzle is bell-shaped nozzle, the trumpet type nozzle diameter
Lesser one end and the outer end of spray orifice connect.
The further improvement of the technical program is that the biggish one end diameter of trumpet type nozzle diameter is 33~35mm.
The further improvement of the technical program is, the water tank is cylinder, the diameter of the water tank is 48~
50mm。
The further improvement of the technical program, which is that the bottom of the sprayer body has, stablizes putting for placement for facilitating
Horizontalization face.
The further improvement of the technical program is that the width of the grip part is 21~23mm.
The further improvement of the technical program is that the atomization oscillator is micropore atomization piece.
Implement the embodiments of the present invention, has following technical effect that
The utility model structure is simple, on the one hand, reduces the overall volume of atomizer using atomization oscillator, and is atomized
The atomization oscillator of mechanism is sprayed after being atomized to the liquid for flowing into atomization chamber by the spray orifice that aperture is 60~70 μm, structure
Simply, make the droplet sprayed small uniformly, micron-sized fogdrop diameter can be obtained by spray orifice ejection, be not easy to evaporate, planting
Penetration power in strain is stronger, can play good insect-pest effect using insecticidal solution, is easy to be absorbed by plant using nutrient solution, fill
Divide and utilize nutriment, reduces the toxigenic capacity of plant, meanwhile, spray orifice can stop the droplet greater than 70 μm to spray, and ensure that spray
Droplet out meets the size that plant is easy to absorb；
Second aspect is supplied water by dismountable water tank, facilitates the replacement and supplement for carrying out medical fluid, and use is more square
Just；
The third aspect, sprayer body are equipped with grip part, facilitate user's stable gripping in use, further increase
User experience；
Fourth aspect, atomising mechanism include power supply, and off-line is facilitated to use, and without connecting supply lines, improve sprayer
Portable degree, the removable regional scope used is bigger；
5th aspect, the outer end of spray orifice are connected with oriented nozzle, limit the direction of droplet ejection, both further enhance
The utilization rate of medical fluid, and reduce medical fluid and be dispersed into air and pollute air, it makes contributions to environmental ecology.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the preferred embodiment in the utility model.
Fig. 2 is the left view of the preferred embodiment in the utility model.
Fig. 3 is the top view of the preferred embodiment in the utility model.
Fig. 4 is the control schematic block diagram of the preferred embodiment in the utility model.
Description of symbols:
1, sprayer body, 11, ejection section, 111, spray orifice, 12, grip part, 13, mounting groove, 14, holding plane, 2, mist
Change mechanism, 21, atomization oscillator, 22, controller, 23, power supply, 3, water tank, 4, control button, 5, oriented nozzle
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
With reference to FIG. 1 to FIG. 4, a kind of household ultra-low-volume sprayer, including sprayer body 1, atomization are present embodiments provided
Mechanism 2 and water tank 3, water tank 3 are removably mounted in sprayer body 1, and atomising mechanism 2 is installed on sprayer body 1
Interior, sprayer body 1 includes that ejection section 11 and the grip part 12 for facilitating user to hold, ejection section 11 offer atomization chamber
With spray orifice 111, water tank 3, atomization chamber and spray orifice 111 are sequentially communicated, and atomising mechanism 2 includes atomization oscillator 21, controller 22
With power supply 23, controller 22 and power supply 23 are electrically connected with atomization oscillator 21, and atomization oscillator 21 is set in spray orifice 111
Side, the top of grip part 12 are equipped with control button 4, and control button 4 is electrically connected with controller 22, the aperture of spray orifice 111 for 60~
70 μm, the outer end of spray orifice 111 is connected with oriented nozzle 5.
The utility model structure is simple, on the one hand, the overall volume of atomizer, and mist are reduced using atomization oscillator 21
The liquid of 21 pairs of oscillator of atomization inflow atomization chambers of change mechanism 2 pass through the spray orifice 111 that aperture is 60~70 μm after being atomized
It sprays, structure is simple, keeps the droplet sprayed small uniformly, can obtain micron-sized fogdrop diameter by the ejection of spray orifice 111, no
Easily evaporation, the penetration power in plant is stronger, can play good insect-pest effect using insecticidal solution, be easy quilt using nutrient solution
Plant absorbs, and makes full use of nutriment, reduces the toxigenic capacity of plant, meanwhile, spray orifice 111 can stop the droplet greater than 70 μm
It sprays, ensure that the droplet of ejection meets the size that plant is easy to absorb；
Second aspect is supplied water by dismountable water tank 3, facilitates the replacement and supplement for carrying out medical fluid, using more
It is convenient；
The third aspect, sprayer body 1 are equipped with grip part 12, facilitate user's stable gripping in use, further
It improves the user experience；
Fourth aspect, atomising mechanism 2 include power supply 23, and off-line is facilitated to use, and without connecting supply lines, are improved spraying
The portable degree of device, the removable regional scope used are bigger；
5th aspect, the outer end of spray orifice 111 are connected with oriented nozzle 5, limit the direction of droplet ejection, both further add
The strong utilization rate of medical fluid, and reduce medical fluid and be dispersed into air and pollute air, it makes contributions to environmental ecology.
With reference to Fig. 2, the top of the sprayer body 1 of the present embodiment is equipped with mounting groove 13, and water tank 3 is embedded in mounting groove 13
And be threadedly coupled with sprayer body 1, water tank 3 is limited by mounting groove 13, while making water tank 3 and sprayer
Ontology 1 is threadedly coupled, and further enhances the bonding strength of water tank 3 Yu sprayer body 1.
With reference to Fig. 1, oriented nozzle 5 is bell-shaped nozzle, the outer end of trumpet type nozzle diameter lesser one end and spray orifice 111
Connection makes droplet after through spray orifice 111, is diffused in a certain range, makes full use of medical fluid, prevent droplet spray regime
It excessively concentrates, medical fluid is caused to be excessively used.
Specifically, the biggish one end diameter of trumpet type nozzle diameter is 33~35mm, spray medical fluid from spray orifice 111
Afterwards, the range of injection is more suitble to carry out hydrojet to the plant in family, on the basis of reduction medical fluid is diffused into other regions,
The range formed after injection is improved, fully absorbs medical fluid by plant.
Further, water tank 3 is cylinder, facilitates installation, the diameter of water tank 3 during being threadedly coupled
The capacity of water tank 3 is improved on the basis of small volume for 48~50mm, reduces the number of medical fluid in supplement water tank 3,
It is inconvenient to reduce frequently replacement bring.
With reference to Fig. 2, the bottom of sprayer body 1 has for facilitating the holding plane 14 stablized and placed, convenient not make
Used time is placed on ground or desktop, and usage experience is more preferable.
The width of grip part 12 in the present embodiment is 21~23mm, facilitates user to hold, meets general adult
Hand hold size, improve user's usage comfort.
Specifically, atomization oscillator 21 is micropore atomization piece, the operating voltage and electric current of micropore atomization piece are smaller, are suitable for
Small-sized sprayer uses sprayer more stable and conveniently.
To sum up, the utility model structure is simple, is easy to use, and is conducive to improve spraying utilization rate, reduces plant culture
Cost.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (8)
1. a kind of household ultra-low-volume sprayer, which is characterized in that including sprayer body, atomising mechanism and water tank, the storage
Water tank is removably mounted in sprayer body, and the atomising mechanism is installed in sprayer body, the sprayer body packet
Ejection section and the grip part for facilitating user to hold are included, the ejection section offers atomization chamber and spray orifice, the water tank, mist
Change chamber and spray orifice is sequentially communicated, the atomising mechanism includes that atomization oscillator, controller and power supply, the controller and power supply are equal
It being electrically connected with atomization oscillator, the atomization oscillator is set on the inside of spray orifice, and the top of the grip part is equipped with control button,
The control button is electrically connected with the controller, and the aperture of the spray orifice is 60~70 μm, and the outer end of the spray orifice is connected with orientation
Nozzle.
2. household ultra-low-volume sprayer according to claim 1, which is characterized in that the top of the sprayer body is equipped with
Mounting groove, the water tank are embedded in the mounting groove and are threadedly coupled with sprayer body.
3. household ultra-low-volume sprayer according to claim 1, which is characterized in that the oriented nozzle is tubaeform spray
Mouth, the outer end connection of described trumpet type nozzle diameter lesser one end and spray orifice.
4. household ultra-low-volume sprayer according to claim 3, which is characterized in that the trumpet type nozzle diameter is biggish
One end diameter is 33~35mm.
5. household ultra-low-volume sprayer according to claim 1, which is characterized in that the water tank is cylinder, described
The diameter of water tank is 48~50mm.
6. household ultra-low-volume sprayer according to claim 1, which is characterized in that the bottom of the sprayer body has
For facilitating the holding plane stablized and placed.
7. household ultra-low-volume sprayer according to claim 1, which is characterized in that the width of the grip part be 21~
23mm。
8. household ultra-low-volume sprayer according to claim 1, which is characterized in that the atomization oscillator is micropore atomization
Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063455.8U CN208692139U (en) | 2018-07-05 | 2018-07-05 | A kind of household ultra-low-volume sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063455.8U CN208692139U (en) | 2018-07-05 | 2018-07-05 | A kind of household ultra-low-volume sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208692139U true CN208692139U (en) | 2019-04-05 |
Family
ID=65937916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821063455.8U Active CN208692139U (en) | 2018-07-05 | 2018-07-05 | A kind of household ultra-low-volume sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208692139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778942A (en) * | 2019-11-08 | 2020-02-11 | 徐永丽 | Insect-proof heat dissipation LED street lamp based on high-temperature demagnetization principle |
-
2018
- 2018-07-05 CN CN201821063455.8U patent/CN208692139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778942A (en) * | 2019-11-08 | 2020-02-11 | 徐永丽 | Insect-proof heat dissipation LED street lamp based on high-temperature demagnetization principle |
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