CN201120339Y - Frequency conversion type spraying machine - Google Patents
Frequency conversion type spraying machine Download PDFInfo
- Publication number
- CN201120339Y CN201120339Y CNU2007201759151U CN200720175915U CN201120339Y CN 201120339 Y CN201120339 Y CN 201120339Y CN U2007201759151 U CNU2007201759151 U CN U2007201759151U CN 200720175915 U CN200720175915 U CN 200720175915U CN 201120339 Y CN201120339 Y CN 201120339Y
- Authority
- CN
- China
- Prior art keywords
- air duct
- spraying device
- frequency
- utility
- nozzle segment
- 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 - Lifetime
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 title claims description 6
- 239000007921 spray Substances 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000003814 drug Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000014347 soups Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model discloses a variable frequency sprayer, which is provided with a power supply component (1), an air duct (3), an air duct bracket (4), an air duct rotating component and a control component; a variable speed motor (3.2) and a transducer (2) in frequency control connection with the variable speed motor are arranged in the air duct; the transducer has a control connection with a frequency controller (2.1). A spray pipe in the air duct is communicated with a spraying device (5) and a chemical spraying device (6); the spraying device and the chemical spraying device are composed of a pressurizing pump and a nozzle respectively. A spray disk (3.1) at the front end of the air duct is composed of an annular nozzle segment (3.12), a center nozzle segment (3.13) and a base frame (3.11); the annular nozzle segment and the center nozzle segment are respectively composed of a plurality of movable nozzles (3.3). The variable frequency sprayer of the utility model is applied to landscape and environmental protection industries to spray water and chemicals, and has the advantages of reasonable structure, easy usage and flexible control, which has no damage to the target object and is energy-saving and water-saving.
Description
Technical field
The utility model belongs to a kind of spraying mechanical, and concrete is a kind of spraying machine that is used for gardens, environmental protection and environmental sanitation.
Background technology
In industries such as gardens, environmental protection and environmental sanitation, need a kind of spraying machine, be used for gardens, flowers and plants, trees and building are carried out the sprinkling of water, medicine, or in order to safeguard and sterilization.The critical piece of this machinery is an air duct, and it sprays away water, medicine or other liquid of atomizing to object.Be provided with motor as power in the blower fan the inside.At present, the motor of most of air ducts can not speed governing, and its sprinkling dynamics is also comparatively fixing mostly, is only controlled the range of sprinkling by operator or machinery.The dynamics of so often make spraying is excessive sometimes, too small sometimes, causes the waste of water and soup easily and to the damage of object, the effect and the efficient of sprinkling are relatively poor.For this reason, need improve the structure of existing spraying machine.
The utility model content
The purpose of this utility model is in order to solve the problems of the technologies described above, to propose a kind of frequency conversion type sprayer, and the air duct power of motor of this spraying machine is adjustable, uses more flexiblely, and the better efficient of spray effect is higher, does not damage object, energy-saving and water-saving.
The purpose of this utility model is achieved through the following technical solutions: frequency conversion type sprayer, be provided with power supply unit, air duct, air duct support, air duct rotatable parts and control assembly, it is characterized in that: be provided with buncher in the described air duct, be provided with a frequency converter and carry out VFC with this buncher and be connected, frequency converter and frequency-variable controller carry out control connection.
The utility model further improves and the additional project of enforcement is:
Jet pipe in the described air duct is communicated with a sprayer unit and a chemical spraying device, and this spraying and chemical spraying device are made of conventional pressurized pump and nozzle.
The spray dish of described air duct front end is made up of nozzle ring group, central nozzle group and pedestal, and described nozzle ring group and central nozzle are formed by a plurality of flap nozzles.
The utility model is owing to be provided with frequency converter and control assembly, make the air duct motor can control its power neatly, change its rotating speed, thereby the range and the dynamics of control spraying, needs according to concrete operation are controlled flexibly, reduced the waste of soup and water, electricity, also avoided damage object.Sprayer unit and chemical spraying device are set in addition, make that the operation of spray medicine and spraying is more convenient efficient; The spray dish of novel structure makes the effect of spraying even more ideal.The utlity model has novel and reasonable structure, flexible and convenient operation, control is accurate, the efficient of spraying and effective, the advantage of water-saving and electricity-saving.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of spray dish of the present utility model;
Fig. 3 is a structure of nozzle schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described: embodiment: referring to accompanying drawing, frequency conversion type sprayer, be provided with power supply unit 1, air duct 3, air duct support 4, air duct rotatable parts and control assembly, be provided with buncher 3.2 in the described air duct, and be provided with a frequency converter 2 and carry out VFC with this buncher and be connected, frequency converter and frequency-variable controller 2.1 carry out control connection.Jet pipe in the described air duct is communicated with a sprayer unit 5 and a chemical spraying device 6, and this spraying and chemical spraying device are made of conventional pressurized pump and nozzle.The spray dish 3.1 of described air duct front end is made up of nozzle ring group 3.12, central nozzle group 3.13 and pedestal 3.11, and described nozzle ring group and central nozzle are made up of 15 and 5 flap nozzles 3.3 respectively.The generator that power supply of the present utility model adopts Diesel engine to drive.
The utility model can vehicle-mountedly also can be placed on ground and use, and its power supply can use mobile generator also can use fixing ground power supply.
Claims (3)
1, a kind of frequency conversion type sprayer, be provided with power supply unit (1), air duct (3), air duct support (4), air duct rotatable parts and control assembly, it is characterized in that: be provided with buncher (3.2) in the described air duct, and be provided with a frequency converter (2) and carry out VFC with this buncher and be connected, frequency converter and frequency-variable controller (2.1) carry out control connection.
2, spraying machine according to claim 1 is characterized in that: the jet pipe in the described air duct is communicated with a sprayer unit (5) and a chemical spraying device (6), and this spraying and chemical spraying device are made of force (forcing) pump and nozzle.
3, spraying machine according to claim 1 and 2, it is characterized in that: the spray dish (3.1) of described air duct front end is made up of nozzle ring group (3.12), central nozzle group (3.13) and pedestal (3.11), and described nozzle ring group and central nozzle are formed by a plurality of flap nozzles (3.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201759151U CN201120339Y (en) | 2007-09-13 | 2007-09-13 | Frequency conversion type spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201759151U CN201120339Y (en) | 2007-09-13 | 2007-09-13 | Frequency conversion type spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201120339Y true CN201120339Y (en) | 2008-09-24 |
Family
ID=40007557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201759151U Expired - Lifetime CN201120339Y (en) | 2007-09-13 | 2007-09-13 | Frequency conversion type spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201120339Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319648A (en) * | 2011-09-01 | 2012-01-18 | 广东风华环保设备有限公司 | Double-annular-atomizing environment-friendly dust-removing pneumatic spraying machine |
| CN102416369A (en) * | 2011-09-20 | 2012-04-18 | 中联重科股份有限公司 | Electric control system and method of air-assisted sprayer and greening spraying vehicle |
| CN111771849A (en) * | 2020-07-24 | 2020-10-16 | 广东电网有限责任公司电力科学研究院 | Mosquito killing spraying device |
-
2007
- 2007-09-13 CN CNU2007201759151U patent/CN201120339Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319648A (en) * | 2011-09-01 | 2012-01-18 | 广东风华环保设备有限公司 | Double-annular-atomizing environment-friendly dust-removing pneumatic spraying machine |
| CN102416369A (en) * | 2011-09-20 | 2012-04-18 | 中联重科股份有限公司 | Electric control system and method of air-assisted sprayer and greening spraying vehicle |
| CN111771849A (en) * | 2020-07-24 | 2020-10-16 | 广东电网有限责任公司电力科学研究院 | Mosquito killing spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING BAIRUI SHENGTIAN ENVIRONMENTAL TECHNOLOGY Free format text: FORMER OWNER: GAO LIGANG Effective date: 20090605 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090605 Address after: No 72, South Fourth Ring Road, Fengtai District, Beijing, 100071 Patentee after: Beijing Bairui Shengtian Environment Protection Technology Development Co., Ltd. Address before: Beijing city Fengtai District West Fourth Ring Road No. 72 Acer property No. 512, zip code: 100072 Patentee before: Gao Ligang |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Bairui Shengtian Environment Protection Technology Development Co., Ltd. Assignor: Gao Ligang Contract fulfillment period: 2008.8.8 to 2014.8.7 Contract record no.: 2009990000495 Denomination of utility model: Frequency conversion type spraying machine Granted publication date: 20080924 License type: Exclusive license Record date: 20090514 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.8 TO 2014.8.7; CHANGE OF CONTRACT Name of requester: BEIJING BAIRUI SHENGTIAN ENVIRONMENTAL TECHNOLOGY Effective date: 20090514 |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 100070, building 3, No. 11, Spark Road, Fengtai District science and Technology City, Beijing, 2088 Patentee after: Beijing Bairui Shengtian Environment Protection Technology Development Co., Ltd. Address before: 100071 Beijing West Fourth Ring Road, Fengtai District, No. 72 Patentee before: Beijing Bairui Shengtian Environment Protection Technology Development Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 100070, No. 3, building 11, Spark Road, Fengtai District Science City, Beijing, 2088 Patentee after: Beijing Bairui Shengtian Environment Protection Technology Development Co., Ltd. Address before: 100070, building 3, No. 11, Spark Road, Fengtai District science and Technology City, Beijing, 2088 Patentee before: Beijing Bairui Shengtian Environment Protection Technology Development Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080924 |
|
| CX01 | Expiry of patent term |