CN202401121U - Online supersonic flame spraying equipment - Google Patents
Online supersonic flame spraying equipment Download PDFInfo
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- CN202401121U CN202401121U CN2011205064923U CN201120506492U CN202401121U CN 202401121 U CN202401121 U CN 202401121U CN 2011205064923 U CN2011205064923 U CN 2011205064923U CN 201120506492 U CN201120506492 U CN 201120506492U CN 202401121 U CN202401121 U CN 202401121U
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- powder feeder
- main control
- control cabinet
- powder
- gas
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Abstract
The utility model relates to online supersonic flame spraying equipment. The online supersonic flame spraying equipment comprises a spraying gun, a main control cabinet, a powder feeder and at least one gas storage tank, wherein a gas regulating valve is arranged on the main control cabinet; each gas storage tank is connected with the gas regulating valve by a pipeline row; the output end of the powder feeder is connected with the powder inlet of the spraying gun by a first pipeline; the main control cabinet is connected with the mixed gas inlet of the spraying gun by a second pipeline; a powder feeder control terminal is also arranged in the main control cabinet; and the input end of the powder feeder is electrically connected with the powder feeder control terminal. According to the utility model, because an electric appliance part of the original powder feeder is mounted in the main control cabinet and double-cylinder powder feeding is changed into single-cylinder powder feeding, the volume and the weight of the original powder feeder are reduced, the influence of construction environment on the electric appliance part is reduced, the fault rate of the powder feeder is reduced and the safety of the equipment under a high altitude operation environment is improved.
Description
Technical field
The utility model relates to the Network storage technology field, particularly relates to a kind of online supersonic velocity flame plating equipment.
Background technology
Present supersonic flame device systems (HVOF SPRAYING SYSTEM) is mainly used in industrial spare and accessory parts abrasionproof, anti-corrosion spray engineering field.This equipment is to be thermal source by the burning of propane and oxygen mix; Its flame temperature is moderate, the particle flight velocity is fast; Resulting coating has bonding strength height, low, the spray rate advantages of higher of porosity, and this equipment can be applicable to various fields such as chemical industry, iron and steel, metallurgy, boats and ships, automobile, railway, printing papermaking, mechanical workout, environment protection, exotic materials manufacturing.Traditional supersonic velocity flame plating equipment structure is the complex structure of powder feeder particularly; The entire equipment volume is bigger than normal, and is heavier, generally can only be used for ground (laboratory) spraying operation; The space of purposes compares less, and can not create bigger economic benefit.
The utility model content
To the deficiency of prior art, the purpose of the utility model aims to provide little, the in light weight online supersonic velocity flame plating equipment that realizes working aloft of a kind of volume.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
Online supersonic velocity flame plating equipment; Comprise spray gun, main control cabinet, powder feeder, at least one gas storage tank; Said main control cabinet is provided with gas regulating valve; The gas storage tank links to each other respectively with gas regulating valve through pipeline row, and the output terminal of powder feeder links to each other with the powdering inlet of spray gun through first pipeline, and main control cabinet links to each other with the mixed gas inlet of spray gun through second pipeline; Also be provided with a powder feeder control end in the said main control cabinet, the input terminus of powder feeder and powder feeder control end electrically connect.
Preferably, the quantity of said gas storage tank is less than or equal to the quantity of gas regulating valve.
A kind of online supersonic velocity flame plating equipment that the utility model is set forth; Compared with prior art, its beneficial effect is: the utility model is mounted to the electrical appliance part of original powder feeder in the main control cabinet, and bitubular powder feeding makes the monotubular powder feeding into; Both reduced the volume and weight of former powder feeder; And reduced the influence of construction environment to electrical appliance part, and reduced the failure rate of powder feeder, improved the security of equipment under the working aloft environment.
Description of drawings
Fig. 1 is the structural representation of the online supersonic velocity flame plating equipment of the utility model.
Embodiment
Below, in conjunction with accompanying drawing and embodiment, the online supersonic velocity flame plating equipment of the utility model done further describing, so that clearerly understand the utility model technological thought required for protection.
As shown in Figure 1, a kind of online supersonic velocity flame plating equipment comprises spray gun 1, powder feeder 2, main control cabinet 3, gas storage tank 4; The gas control valve that gas storage tank 4 is connected in the main control cabinet 3 through pipeline row 5; Gas control valve carries out flow control to oxygen or combustion gas, and the quantity of gas storage tank 4 depends on the needs, and is generally one to four; In the utility model preferred embodiment; Adopted four gas storage tanks, carried out the speed of spray gun 1 for guaranteeing the gas in each gas storage tank 4 of control, so the quantity of gas control valve will equal the quantity of other storage tanks 4 at least.Mix after the speed control of gas through main control cabinet 1, deliver to the mixed gas inlet of spray gun 1 by second pipeline 7.
The output terminal of powder feeder 2 links to each other with the powdering inlet of spray gun through first pipeline 6; Existing powder feed rate is controlled by powder feeder 2, thereby the volume and weight of powder feeder is strengthened, in the utility model preferred embodiment; The electrical appliance part of powder feeder 2 is moved in the main control cabinet 3; Promptly in main control cabinet 3, be provided with a powder feeder control end (not looking out), the input terminus of this powder feeder control end and powder feeder 2 electrically connects, and powder feed rate is controlled.The utility model is mounted to the electrical appliance part of original powder feeder in the main control cabinet; Realize that bitubular powder feeding makes the monotubular powder feeding into; Both reduced the volume and weight of former powder feeder; And reduced the influence of construction environment to electrical appliance part, and reduced the failure rate of powder feeder, improved the security of equipment under the working aloft environment.
Principle of work: combustion-supporting gas (being oxygen) and combustion gas get into the combustion chamber through mixing from the mixed gas inlet of spray gun 1, and in the combustion chamber continuous burning, burned flame produces high pressure and produces the high speed flame through the expanding nozzle that combustor exit connects and flows in the combustion chamber; The outlet design of combustion chamber makes high velocity air sharply expand acceleration; Form supersonic domain and low pressure area, powder radially injects at low pressure area, and the powder homogeneous mixes; In air-flow, quicken ejection; Form supersonic flame, be ejected on pretreated matrix surface, form coating.
For a person skilled in the art, can make other various corresponding changes and distortion, and these all changes and distortion should belong within the protection domain of the utility model claim all according to the technical scheme and the design of above description.
Claims (2)
1. online supersonic velocity flame plating equipment; Comprise spray gun, main control cabinet, powder feeder, at least one gas storage tank; Said main control cabinet is provided with gas regulating valve, and the gas storage tank links to each other respectively with gas regulating valve through pipeline row, and the output terminal of powder feeder links to each other with the powdering inlet of spray gun through first pipeline; Main control cabinet links to each other with the mixed gas inlet of spray gun through second pipeline; It is characterized in that, also be provided with a powder feeder control end in the said main control cabinet, the input terminus of powder feeder and powder feeder control end electrically connect.
2. online supersonic velocity flame plating equipment as claimed in claim 2 is characterized in that, the quantity of said gas storage tank is less than or equal to the quantity of gas regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205064923U CN202401121U (en) | 2011-12-07 | 2011-12-07 | Online supersonic flame spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205064923U CN202401121U (en) | 2011-12-07 | 2011-12-07 | Online supersonic flame spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401121U true CN202401121U (en) | 2012-08-29 |
Family
ID=46698782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205064923U Expired - Fee Related CN202401121U (en) | 2011-12-07 | 2011-12-07 | Online supersonic flame spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521379A (en) * | 2013-10-21 | 2014-01-22 | 芜湖鼎恒材料技术有限公司 | Quantitative control type supersonic speed processing device |
| CN109465125A (en) * | 2018-12-18 | 2019-03-15 | 郑州立佳热喷涂机械有限公司 | Mobile online supersonic spray coating system |
-
2011
- 2011-12-07 CN CN2011205064923U patent/CN202401121U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521379A (en) * | 2013-10-21 | 2014-01-22 | 芜湖鼎恒材料技术有限公司 | Quantitative control type supersonic speed processing device |
| CN109465125A (en) * | 2018-12-18 | 2019-03-15 | 郑州立佳热喷涂机械有限公司 | Mobile online supersonic spray coating system |
| CN109465125B (en) * | 2018-12-18 | 2023-09-22 | 郑州立佳热喷涂机械有限公司 | Mobile on-line supersonic spraying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20131207 |