CN110523554A - A kind of scaling powder atomizing head - Google Patents
A kind of scaling powder atomizing head Download PDFInfo
- Publication number
- CN110523554A CN110523554A CN201910914324.9A CN201910914324A CN110523554A CN 110523554 A CN110523554 A CN 110523554A CN 201910914324 A CN201910914324 A CN 201910914324A CN 110523554 A CN110523554 A CN 110523554A
- Authority
- CN
- China
- Prior art keywords
- spray head
- scaling powder
- gas chamber
- upper cover
- nozzle
- 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
Links
- 239000000843 powder Substances 0.000 title claims abstract description 44
- 239000007921 spray Substances 0.000 claims abstract description 75
- 239000003292 glue Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims 1
- 229910000679 solder Inorganic materials 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 239000004809 Teflon Substances 0.000 abstract description 3
- 229920006362 Teflon® Polymers 0.000 abstract description 3
- 238000005530 etching Methods 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
Landscapes
- Nozzles (AREA)
Abstract
The invention discloses a kind of scaling powder atomizing heads, it include: the fog-spray nozzle ontology being made of spray head upper cover and spray head lower cover, gas chamber is provided in the spray head upper cover, airflow channel longitudinally runs through two sides the first compressed air inlet of formation and the second compressed air inlet that its both ends of the gas chamber extend to the spray head upper cover, fluxing agent channel is set in the gas chamber, the upper surface of spray head upper cover is run through in the upper end in the scaling powder channel, and the injecting glue slot opened up in lower end and spray head lower cover is connected；The periphery that the top of the gas chamber is located at scaling powder channel offers nozzle, and the nozzle runs through the upper surface of spray head upper cover.Fog-spray nozzle of the invention, structure is simple, easy for installation, improves the reliability of fog-spray nozzle, and fog-spray nozzle ontology uses teflon material, avoids etching problem, extend the service life of spray head.
Description
Technical field
The present invention relates to the technical fields of the scaling powder spraying equipment before Wave crest Welding, more particularly to a kind of scaling powder
Fog-spray nozzle.
Background technique
What the scaling powder spraying before existing Wave crest Welding was typically used for when operating is brass spray head, and spraying size passes through
Knob is adjusted, and the nozzle structure is complicated, and installation is inconvenient, and when repair demolition is also relatively difficult, and the spray head of metal material is also easy
Corrosion, service life are short.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of scaling powder atomizing head, spray head material is corrosion-resistant, the service life is long,
Structure is simple, failure rate is low.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of scaling powder atomizing head, comprising:
The fog-spray nozzle ontology being made of spray head upper cover and spray head lower cover is provided with gas chamber in the spray head upper cover, and airflow channel longitudinally passes through
It wears its both ends of the gas chamber and extends to the two sides of the spray head upper cover and form the first compressed air inlet and the second compressed air and enter
Mouthful, fluxing agent channel is set in the gas chamber, and the upper surface of spray head upper cover is run through in the upper end in the scaling powder channel, and lower end is passed through
The injecting glue slot opened up in gas chamber and the spray head lower cover is worn to be connected；It opens the periphery that the top of the gas chamber is located at scaling powder channel
Equipped with nozzle, the nozzle runs through the upper surface of spray head upper cover.
In a preferred embodiment of the present invention, the spray head upper cover and the four corners of spray head lower cover are fixed by fastener
Connection.
In a preferred embodiment of the present invention, the fastener is screw, Gai Shangkai under the spray head upper cover and spray head
Equipped with the screw hole cooperated with screw.
In a preferred embodiment of the present invention, the scaling powder channel is arranged along perpendicular to spray head lower cover direction.
In a preferred embodiment of the present invention in, scaling powder injecting port is installed on the side wall of the spray head lower cover, it is described
Thus scaling powder is located to inject in injecting glue slot.
In a preferred embodiment of the present invention, the gas chamber is taper column structure, and the nozzle is opened in the cone
The top of shape column.
In a preferred embodiment of the present invention in the nozzle and scaling powder channel concentric are arranged.
In a preferred embodiment of the present invention, the internal diameter of the nozzle is greater than the internal diameter in the scaling powder channel.
In a preferred embodiment of the present invention, the periphery of the gas chamber is provided with sealing ring.
In a preferred embodiment of the present invention, the spray head upper cover and spray head lower cover are plastic material.
The beneficial effects of the present invention are: structure is simple, and it is easy for installation, improve the reliability of fog-spray nozzle, fog-spray nozzle ontology
Material is Teflon plastics, avoids etching problem, extends the service life of spray head, avoids and shuts down caused by faulty nozzle, reduces
The technical difficulty of blow head maintenance.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is a kind of structural schematic diagram of scaling powder atomizing head of the invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, a kind of scaling powder atomizing head of the present invention, comprising: the spray being made of spray head upper cover 1 and spray head lower cover 2
Mist head ontology is provided with gas chamber 3 in the spray head upper cover 1, and airflow channel 4 is longitudinal to run through gas chamber, and both ends extend on spray head
The two sides of lid form the first compressed air inlet 5 and the second compressed air inlet 6, can be according to fog-spray nozzle ontology when operation
Installation site is determined from the first compressed air inlet or the second compressed air inlet access compressed air hose with to providing in gas chamber
Air pressure, the gas chamber is interior to be arranged fluxing agent channel 7, it is preferred that scaling powder channel is arranged along perpendicular to spray head lower cover direction, institute
The upper surface of spray head upper cover, the injecting glue slot that lower end opens up in gas chamber and spray head lower cover are run through in the upper end for stating scaling powder channel
(not shown) is connected, can be by opening up scaling powder injecting port on the side wall of spray head lower cover, thus scaling powder is located to inject
In injecting glue slot, the periphery that the top of gas chamber is located at scaling powder channel offers nozzle 8, and the nozzle runs through the upper table of spray head upper cover
Face, specifically, gas chamber is taper column structure, the nozzle is opened in the top of tapered pole, nozzle and scaling powder channel with circle
Heart setting, the internal diameter of the nozzle are greater than the internal diameter in scaling powder channel, it is preferred that traditional pneumatic spray can be selected in ejecting device
Head, external air source are sprayed by spray head again after being entered by spray head air inlet, can be by scaling powder channel by the air pressure that gas chamber generates
Interior scaling powder sprays, and can also generate spraying effect, has the advantages that spraying is uniform, quality is high.
Further, in order to facilitate the size of adjustable spraying amount, electronics section can also be set on airflow channel as needed
Valve is flowed to realize the automatic control of spraying size.
Further, the spray head upper cover 1 is fixedly connected with the four corners of spray head lower cover 2 by fastener 10, specifically
Fastener is screw, offers the screw hole cooperated with screw on lid under spray head upper cover and spray head, mounts and dismounts simple and convenient.
Further, the periphery of the gas chamber is provided with sealing ring 9, increases the airtightness of gas chamber.
Further, the spray head upper cover and spray head lower cover are plastic material, corrosion-resistant, extend service life.
A kind of beneficial effect of scaling powder atomizing head of the present invention is: structure is simple, easy for installation, and improve fog-spray nozzle can
By property, fog-spray nozzle ontology material is Teflon plastics, avoids etching problem, extends the service life of spray head, avoids faulty nozzle and lead
The shutdown of cause reduces the technical difficulty of blow head maintenance.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. a kind of scaling powder atomizing head characterized by comprising the fog-spray nozzle ontology being made of spray head upper cover and spray head lower cover,
Gas chamber is provided in the spray head upper cover, airflow channel longitudinally runs through two that its both ends of the gas chamber extend to the spray head upper cover
Side forms the first compressed air inlet and the second compressed air inlet, and fluxing agent channel is arranged in the gas chamber, described to help weldering
The upper surface of spray head upper cover is run through in the upper end in agent channel, and the injecting glue slot that lower end opens up in gas chamber and the spray head lower cover is connected
It is logical；The periphery that the top of the gas chamber is located at scaling powder channel offers nozzle, and the nozzle runs through the upper surface of spray head upper cover.
2. a kind of scaling powder atomizing head according to claim 1, which is characterized in that the spray head upper cover and spray head lower cover
Four corners are fixedly connected by fastener.
3. a kind of scaling powder atomizing head according to claim 2, which is characterized in that the fastener is screw, the spray
The screw hole with screw cooperation is offered under head upper cover and spray head on lid.
4. a kind of scaling powder atomizing head according to claim 1, which is characterized in that the scaling powder channel is along perpendicular to institute
State the setting of spray head lower cover direction.
5. a kind of scaling powder atomizing head according to claim 1, which is characterized in that installed on the side wall of the spray head lower cover
Thus scaling powder injecting port, the scaling powder are located to inject in injecting glue slot.
6. a kind of scaling powder atomizing head according to claim 1, which is characterized in that the gas chamber is taper column structure,
The nozzle is opened in the top of the tapered pole.
7. a kind of scaling powder atomizing head according to claim 6, which is characterized in that the nozzle and the scaling powder channel
Concentric setting.
8. a kind of scaling powder atomizing head according to claim 6, which is characterized in that the internal diameter of the nozzle is greater than described help
The internal diameter in solder flux channel.
9. a kind of scaling powder atomizing head according to claim 1, which is characterized in that the periphery of the gas chamber is provided with sealing
Circle.
10. a kind of scaling powder atomizing head according to claim 1, which is characterized in that the spray head upper cover and spray head lower cover
For plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910914324.9A CN110523554A (en) | 2019-09-26 | 2019-09-26 | A kind of scaling powder atomizing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910914324.9A CN110523554A (en) | 2019-09-26 | 2019-09-26 | A kind of scaling powder atomizing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110523554A true CN110523554A (en) | 2019-12-03 |
Family
ID=68670091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910914324.9A Pending CN110523554A (en) | 2019-09-26 | 2019-09-26 | A kind of scaling powder atomizing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110523554A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202070440U (en) * | 2011-04-21 | 2011-12-14 | 东莞市德生通用电器制造有限公司 | Flux atomizer |
| CN202290371U (en) * | 2011-09-15 | 2012-07-04 | 朝阳金达钼业有限责任公司 | Polytetrafluoroethylene spray nozzle device |
| CN203904663U (en) * | 2014-04-09 | 2014-10-29 | 杭州汇维仕永盛染整有限公司 | Air flow nozzle structure |
| CN104741279A (en) * | 2013-12-26 | 2015-07-01 | 深圳市堃琦鑫华股份有限公司 | Ultrasonic spraying equipment |
| CN205464699U (en) * | 2016-03-11 | 2016-08-17 | 金光辉鸿精密机械（大连）有限公司 | Crest welder's water -spraying system |
| CN210675592U (en) * | 2019-09-26 | 2020-06-05 | 伟创力电子技术(苏州)有限公司 | Scaling powder atomising head |
-
2019
- 2019-09-26 CN CN201910914324.9A patent/CN110523554A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202070440U (en) * | 2011-04-21 | 2011-12-14 | 东莞市德生通用电器制造有限公司 | Flux atomizer |
| CN202290371U (en) * | 2011-09-15 | 2012-07-04 | 朝阳金达钼业有限责任公司 | Polytetrafluoroethylene spray nozzle device |
| CN104741279A (en) * | 2013-12-26 | 2015-07-01 | 深圳市堃琦鑫华股份有限公司 | Ultrasonic spraying equipment |
| CN203904663U (en) * | 2014-04-09 | 2014-10-29 | 杭州汇维仕永盛染整有限公司 | Air flow nozzle structure |
| CN205464699U (en) * | 2016-03-11 | 2016-08-17 | 金光辉鸿精密机械（大连）有限公司 | Crest welder's water -spraying system |
| CN210675592U (en) * | 2019-09-26 | 2020-06-05 | 伟创力电子技术(苏州)有限公司 | Scaling powder atomising head |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |