CN204093600U - A kind of fan nozzle - Google Patents
A kind of fan nozzle Download PDFInfo
- Publication number
- CN204093600U CN204093600U CN201420429017.4U CN201420429017U CN204093600U CN 204093600 U CN204093600 U CN 204093600U CN 201420429017 U CN201420429017 U CN 201420429017U CN 204093600 U CN204093600 U CN 204093600U
- Authority
- CN
- China
- Prior art keywords
- fan
- cavity
- shaped
- delivery port
- plectrum
- 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 - Fee Related
Links
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 13
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- -1 spraying Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a kind of fan nozzle, comprise fan-shaped body, fan-shaped body comprises fluid connection tube mouth, fan-shaped cavity and delivery port, and the side of fan-shaped body comprises cambered surface and plane; Cambered surface is provided with delivery port, plane is provided with fluid connection tube mouth; And adjustment plectrum, regulate plectrum to be vertically arranged in fan-shaped cavity, regulate the end face of plectrum and fan-shaped cavity or underrun rotating shaft to be connected; Plectrum is regulated to be used for fan-shaped cavity to be divided into the first mutually isolated cavity and the second cavity; The utility model can be applied to nozzle technology field, and application the utility model can realize the adjustment from fan nozzle terminal liquid jeting speed, and realizes the adjustment of Liquid inject area from fan nozzle terminal.
Description
Technical field
The utility model relates to nozzle arrangements, especially a kind of fan nozzle.
Background technology
In prior art, nozzle is parts very crucial in the equipment such as a variety of spray, spraying, oil spout, sandblasting, spraying, plays an important role.Nozzle application in the industry widely, material is from stainless steel, plastics to carborundum, polytetrafluoroethylene (PTFE), PP engineering plastics, aluminium alloy and wolfram steel etc., and range of application is generally commonly used in the industry-by-industries such as automobile, plating, surface treatment, high-pressure wash, dedusting, cooling, desulfurization, humidification, stirring, gardens.
At present, fan nozzle is more and more applied in industrial production; But existing fan nozzle exists following defect, that is: the liquid velocity ejected from fan mouth can only be regulated by the pressure of high-pressure water and flow, and the terminal that can not realize at fan nozzle place regulates; And the liquid ejected from fan nozzle can not realize spraying aperture adjustment, namely can not realize Liquid inject area and regulate.
Therefore, when operative employee needs to regulate jet velocity, the flow velocity often by strengthening highly pressurised liquid realizes; When operative employee needs to regulate projected area, often by adopting plate-shaped body to go to block jet exit, to realize the adjustment of projected area.Above-mentioned adjustment operation is comparatively loaded down with trivial details, adopts plate-shaped body to go to block the waste that jet exit also causes atomizing of liquids to a certain extent simultaneously.
Utility model content
The technical problem that the utility model solves is to provide a kind of fan nozzle, can solve problems of the prior art, can realize the adjustment from fan nozzle terminal liquid jeting speed, and realize the adjustment of Liquid inject area from fan nozzle terminal.
For solving the problems of the technologies described above, the utility model provides a kind of fan nozzle, it is characterized in that, comprises
Fan-shaped body, described fan-shaped body comprises fluid connection tube mouth, fan-shaped cavity and delivery port, and the side of described fan-shaped body comprises cambered surface and plane; Described cambered surface is provided with described delivery port, described plane is provided with described fluid connection tube mouth; And
Regulate plectrum, described adjustment plectrum is vertically arranged in described fan-shaped cavity, and end face or the underrun rotating shaft of described adjustment plectrum and described fan-shaped cavity are connected; Described adjustment plectrum is used for described fan-shaped cavity to be divided into the first mutually isolated cavity and the second cavity;
Wherein, described first cavity is operation cavity, includes fluid connection tube mouth and part delivery port in described first cavity, and be non-operation cavity in described second cavity, described second cavity includes residue delivery port; Described adjustment plectrum along the rotation process of described rotating shaft for realizing the capacity regulating of described operation cavity.
Preferably, above-mentioned fan nozzle can also comprise:
Described delivery port is bar shaped delivery port, and the bottom surface of described bar shaped delivery port and described fan-shaped cavity be arranged in parallel.
Preferably, above-mentioned fan nozzle can also comprise:
The axis of rotation of described adjustment plectrum overlaps with the cambered surface center of circle of described fan-shaped body.
Preferably, above-mentioned fan nozzle can also comprise:,
Described adjustment plectrum comprises hermetic unit and adjustment portion;
Described hermetic unit is arranged in described fan-shaped cavity, and the height of described hermetic unit is identical with the height of described fan-shaped cavity;
Described adjustment portion is arranged on outside described fan-shaped cavity, and is connected with described hermetic unit through described bar shaped delivery port.
Preferably, above-mentioned fan nozzle can also comprise:
Each edge of described hermetic unit is all embedded with sealing rubber strip.
Preferably, above-mentioned fan nozzle can also comprise:
Described rotating shaft runs through end face or the bottom surface of described fan-shaped cavity, and described rotating shaft is connected with rotary handle at the end face of described fan-shaped cavity or outer side bottom surface.
The utility model technique scheme has following beneficial effect:
The adjustment of the utility model by regulating plectrum can realize fan-shaped cavity; When workman needs regulates liquid jet velocity or projected area, by rotating shaft, realize the rotation regulating plectrum; And then, realize the adjustment of the volume of operation cavity and the number of delivery port, finally can realize the control and regulation of liquid jeting speed or projected area.
Other features and advantages of the utility model will be set forth in the following description, and, partly become apparent from description, or understand by implementing the utility model.The purpose of this utility model and other advantages realize by structure specifically noted in description, claims and accompanying drawing and obtain.
Accompanying drawing explanation
Accompanying drawing is used to provide the further understanding to technical solutions of the utility model, and forms a part for description, is used from explanation the technical solution of the utility model, does not form the restriction to technical solutions of the utility model with the embodiment one of the application.
Fig. 1 is the utility model embodiment fan nozzle front view;
Fig. 2 is the utility model embodiment fan nozzle left view;
Fig. 3 is the utility model embodiment fan nozzle upward view;
Fig. 4 is the utility model embodiment fan nozzle top view;
Fig. 5 is A-A sectional view in Fig. 1;
Fig. 6 is B-B sectional view in Fig. 4.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, hereinafter will be described in detail to embodiment of the present utility model by reference to the accompanying drawings.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined mutually.
Shown in composition graphs 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the utility model provides a kind of fan nozzle, it is characterized in that, comprises
Fan-shaped body, described fan-shaped body comprises fluid connection tube mouth 4, fan-shaped cavity 2 and delivery port 9, and the side of described fan-shaped body comprises cambered surface 1 and plane 3; Described cambered surface 1 is provided with described delivery port 9, described plane 3 is provided with described fluid connection tube mouth 4; And
Regulate plectrum 5, described adjustment plectrum 5 is vertically arranged in described fan-shaped cavity 2, and end face or the underrun rotating shaft 6 of described adjustment plectrum 5 and described fan-shaped cavity 2 are connected; Described adjustment plectrum 5 is for being divided into the first mutually isolated cavity and the second cavity by described fan-shaped cavity 2;
Wherein, described first cavity is operation cavity, includes fluid connection tube mouth 4 and part delivery port in described first cavity, and be non-operation cavity in described second cavity, described second cavity includes residue delivery port; Described adjustment plectrum 5 along the rotation process of described rotating shaft 6 for realizing the capacity regulating of described operation cavity.
In the utility model concrete operations, the adjustment of fan-shaped cavity 2 can be realized by above-mentioned adjustment plectrum 5; That is, when workman needs regulates liquid jet velocity or projected area, by rotating shaft 6, the rotation regulating plectrum 5 is realized; And then realize the adjustment of operation cavity; When needs larger fluid jet velocity or when reducing projected area, operation is used for the direction regulating plectrum 5 to reduce towards operation cavity to be regulated, by the volume of minimizing operation cavity and the number of delivery port 9, the control and regulation of larger fluid jet velocity or reduction projected area can be realized.When needs reduce liquid jeting speed or increase projected area, rotate in the opposite direction and regulate plectrum 5.
Preferably, described delivery port 9 is bar shaped delivery port, and the bottom surface of described bar shaped delivery port and described fan-shaped cavity 2 be arranged in parallel.The axis of rotation of described adjustment plectrum 5 can overlap with the cambered surface center of circle of described fan-shaped body.Concrete, described adjustment plectrum 5 can comprise hermetic unit 8 and adjustment portion 7; Described hermetic unit 8 is arranged in described fan-shaped cavity 2, and the height of described hermetic unit 8 is identical with the height of described fan-shaped cavity 2; Described adjustment portion 7 is arranged on outside described fan-shaped cavity 2, and is connected with described hermetic unit 8 through described bar shaped delivery port.
In the utility model concrete operations, by above-mentioned bar shaped delivery port and the adjustment portion regulating plectrum, the convenient adjustment operation regulating plectrum position can be realized.It should be noted that, above-mentioned control method can realize identical technique effect with by rotation shaft regulated method.
Preferably, in the utility model concrete operations, each edge of described hermetic unit 8 is all embedded with sealing rubber strip.The sealing strip of above-mentioned preferred setting can effectively ensure to regulate the sealing between plectrum 5 and fan-shaped cavity 2, particularly refers to the sealing property between the first cavity and the second cavity.
Preferably, in the utility model concrete operations, described rotating shaft 6 runs through end face or the bottom surface of described fan-shaped cavity 2, and described rotating shaft 6 is connected with rotary handle at the end face of described fan-shaped cavity 2 or outer side bottom surface.The rotary handle of above-mentioned preferred setting, adjustment plectrum 5 common rotation that can realize rotating shaft and be connected with rotating shaft, above-mentioned rotary handle can realize the convenience of rotation process, easy to spread and implement.
Although it is apparent to those skilled in the art that embodiment disclosed by the utility model as above, the embodiment that described content only adopts for ease of understanding the utility model, and be not used to limit the utility model.Those of skill in the art belonging to any the utility model; under the prerequisite not departing from the spirit and scope disclosed by the utility model; any amendment and change can be carried out in the form implemented and details; but scope of patent protection of the present utility model, the scope that still must define with appending claims is as the criterion.
Claims (6)
1. a fan nozzle, is characterized in that, comprises
Fan-shaped body, described fan-shaped body comprises fluid connection tube mouth, fan-shaped cavity and delivery port, and the side of described fan-shaped body comprises cambered surface and plane; Described cambered surface is provided with described delivery port, described plane is provided with described fluid connection tube mouth; And
Regulate plectrum, described adjustment plectrum is vertically arranged in described fan-shaped cavity, and end face or the underrun rotating shaft of described adjustment plectrum and described fan-shaped cavity are connected; Described adjustment plectrum is used for described fan-shaped cavity to be divided into the first mutually isolated cavity and the second cavity;
Wherein, described first cavity is operation cavity, includes fluid connection tube mouth and part delivery port in described first cavity, and be non-operation cavity in described second cavity, described second cavity includes residue delivery port; Described adjustment plectrum along the rotation process of described rotating shaft for realizing the capacity regulating of described operation cavity.
2. fan nozzle according to claim 1, is characterized in that,
Described delivery port is bar shaped delivery port, and the bottom surface of described bar shaped delivery port and described fan-shaped cavity be arranged in parallel.
3. fan nozzle according to claim 1, is characterized in that,
The axis of rotation of described adjustment plectrum overlaps with the cambered surface center of circle of described fan-shaped body.
4. the fan nozzle according to Claims 2 or 3, is characterized in that,
Described adjustment plectrum comprises hermetic unit and adjustment portion;
Described hermetic unit is arranged in described fan-shaped cavity, and the height of described hermetic unit is identical with the height of described fan-shaped cavity;
Described adjustment portion is arranged on outside described fan-shaped cavity, and is connected with described hermetic unit through described bar shaped delivery port.
5. fan nozzle according to claim 4, is characterized in that,
Each edge of described hermetic unit is all embedded with sealing rubber strip.
6. fan nozzle according to claim 4, is characterized in that,
Described rotating shaft runs through end face or the bottom surface of described fan-shaped cavity, and described rotating shaft is connected with rotary handle at the end face of described fan-shaped cavity or outer side bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429017.4U CN204093600U (en) | 2014-07-31 | 2014-07-31 | A kind of fan nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429017.4U CN204093600U (en) | 2014-07-31 | 2014-07-31 | A kind of fan nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093600U true CN204093600U (en) | 2015-01-14 |
Family
ID=52262070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420429017.4U Expired - Fee Related CN204093600U (en) | 2014-07-31 | 2014-07-31 | A kind of fan nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111316893A (en) * | 2020-04-07 | 2020-06-23 | 常州大学 | Farmland watering device |
-
2014
- 2014-07-31 CN CN201420429017.4U patent/CN204093600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111316893A (en) * | 2020-04-07 | 2020-06-23 | 常州大学 | Farmland watering device |
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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: 20150114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |