CN205443425U - A device that is used for flame coating survey to send powder to measure - Google Patents
A device that is used for flame coating survey to send powder to measure Download PDFInfo
- Publication number
- CN205443425U CN205443425U CN201620193899.8U CN201620193899U CN205443425U CN 205443425 U CN205443425 U CN 205443425U CN 201620193899 U CN201620193899 U CN 201620193899U CN 205443425 U CN205443425 U CN 205443425U
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- China
- Prior art keywords
- bottle
- powder
- filter screen
- flame
- spraying
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- Expired - Fee Related
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Abstract
The utility model discloses a device that is used for flame coating survey to send powder to measure, it relates to hot spray technique field. It includes bottle lid, bottle, netted baffle, fixing bolt, clean gas export, filter screen, powder and gaseous inlet port, is fixed with the bottle lid through four fixing bolt on the bottle, installs the filter screen between bottle lid and the bottle, and sealed cooperation has the packing ring between filter screen and the bottle, installs netted baffle in the bottle, is provided with powder and gaseous inlet port on the bottle, all has the export of a plurality of clean gass with the distribution on the bottle lid. The utility model discloses can send the powder volume by the accurate measurement, improve and weigh the accuracy, and convenient and practical, easily use widely.
Description
Technical field
The utility model relates to technical field of hot, be particularly used for flame-spraying and measure the device of powder sending quantity.
Background technology
Thermal spraying refers to, sprayed on material is heated in or beyond spray gun plasticity or molten state, then sprays on pretreated matrix surface, and matrix keeps not melting state, the method forming coating.Flame-spraying is a critically important branch of thermal spraying, it is obtained for application in a lot of field such as navigation, electric power, in flame spraying process, the change of technological parameter is extremely important on the impact of coating performance and surface quality, and powder sending quantity is parameter the most crucial in spraying coating process；In actual production, often spray different powder, after the mobility of powder and granule size change; it is accomplished by measuring corresponding powder sending quantity; but prior art is measured the lowest, based on this, design and a kind of novel measure the device of powder sending quantity or necessary for flame-spraying.
Utility model content
For not enough present on prior art, this utility model purpose is to be to provide a kind of device measuring powder sending quantity for flame-spraying, and simple in construction is reasonable in design, can accurately measure powder sending quantity, improve and weigh degree of accuracy, and convenient and practical, it is easy to promote the use of.
To achieve these goals, this utility model is to realize by the following technical solutions: measure the device of powder sending quantity for flame-spraying, including bottle cap, bottle, netted baffle plate, fixing bolt, clean gas outlet, filter screen, powder and gas entrance, it is fixed with bottle cap by four fixing bolts on bottle, filter screen is installed between bottle cap and bottle, packing ring it is sealed with between filter screen and bottle, bottle is provided with netted baffle plate, it is provided with powder and gas entrance on bottle, bottle cap is provided with clean gas outlet.
As preferably, described powder and gas entrance are arranged in the middle part of the sidewall of bottle, and netted baffle plate is just arranged by powder and gas entrance, and netted baffle plate is vertically mounted on the middle part of bottle, it is ensured that buffering effect.
As preferably, described clean gas outlet is provided with multiple, and clean gas outlet is evenly distributed on bottle cap, it is ensured that the gas in bottle escapes smoothly.
The beneficial effects of the utility model: (1) is to entering the powder of bottle and gas serves cushioning effect, it is to avoid powder " airborne dust " and bottle wall is washed away；
(2) avoid Lou powder, can accurately measure powder sending quantity, improve and weigh degree of accuracy；
(3) cellular is used to give vent to anger mode, it is ensured that the gas in bottle escapes smoothly, stablizes safety.
Accompanying drawing explanation
This utility model is described in detail below in conjunction with the accompanying drawings with detailed description of the invention；
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model bottle cap.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
With reference to Fig. 1-2, this detailed description of the invention is by the following technical solutions: measure the device of powder sending quantity for flame-spraying, including bottle cap 1, bottle 2, netted baffle plate 3, fixing bolt 4, clean gas outlet 5, filter screen 6, powder and gas entrance 7, it is fixed with bottle cap 1 by four fixing bolts 4 on bottle 2, filter screen 6 is installed between bottle cap 1 and bottle 2, filter screen 6 is clipped in the middle of bottle 2 and bottle cap 1, packing ring 8 it is combined with between filter screen 6 and bottle 2, packing ring 8 plays sealing function, bottle 2 is provided with netted baffle plate 3, powder and gas entrance 7 it is provided with on bottle 2, clean gas outlet 5 it is provided with on bottle cap 1.
It should be noted that described netted baffle plate 3 is vertically mounted on the middle part of bottle 2, powder and gas entrance 7 and is arranged in the middle part of the sidewall of bottle 2, netted baffle plate 3 is just arranged by powder and gas entrance 7.
Additionally, described clean gas outlet 5 is provided with multiple, clean gas outlet 5 is evenly distributed on bottle cap 1, and bottle cap 1 uses cellular to give vent to anger mode, it is ensured that the gas in bottle escapes smoothly.
This detailed description of the invention is the measurement of powder sending quantity in thermal spraying, during use, when powder and gas enter from powder and gas entrance 7, netted baffle plate 3 in bottle 2 is to entering the powder of bottle and gas serves cushioning effect, it is to avoid powder " airborne dust " and wash away bottle wall, and the powder after buffering is deposited at the bottom of the bottle of bottle, gas is then escaped by the filter screen 6 clean gas outlet 5 from bottle cap 1, filter screen 6 can serve filtration to powder, it is to avoid leakage powder, improves and weighs degree of accuracy.
This detailed description of the invention by the powder weight of powder feeding pipe, is measured accurately in measuring the powder sending quantity in flame-spraying, i.e. unit interval, good stability, and reliability is high, safe and practical, has wide market application foreground.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (5)
1. the device of powder sending quantity is measured for flame-spraying, it is characterized in that, including bottle cap (1), bottle (2), netted baffle plate (3), fixing bolt (4), clean gas outlet (5), filter screen (6), powder and gas entrance (7), it is fixed with bottle cap (1) by four fixing bolts (4) on bottle (2), filter screen (6) is installed between bottle cap (1) and bottle (2), bottle (2) is provided with netted baffle plate (3), powder and gas entrance (7) it is provided with on bottle (2), clean gas outlet (5) it is provided with on bottle cap (1).
The device measuring powder sending quantity for flame-spraying the most according to claim 1, it is characterised in that described netted baffle plate (3) is vertically mounted on the middle part of bottle (2).
The device measuring powder sending quantity for flame-spraying the most according to claim 1, it is characterised in that be sealed with packing ring (8) between described filter screen (6) and bottle (2).
The device measuring powder sending quantity for flame-spraying the most according to claim 1, it is characterised in that described clean gas outlet (5) is provided with multiple, and clean gas outlet (5) is evenly distributed on bottle cap (1).
The device measuring powder sending quantity for flame-spraying the most according to claim 1, it is characterized in that, described powder and gas entrance (7) are arranged in the middle part of the sidewall of bottle (2), and netted baffle plate (3) is just arranged by powder and gas entrance (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193899.8U CN205443425U (en) | 2016-03-14 | 2016-03-14 | A device that is used for flame coating survey to send powder to measure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193899.8U CN205443425U (en) | 2016-03-14 | 2016-03-14 | A device that is used for flame coating survey to send powder to measure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205443425U true CN205443425U (en) | 2016-08-10 |
Family
ID=56603785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620193899.8U Expired - Fee Related CN205443425U (en) | 2016-03-14 | 2016-03-14 | A device that is used for flame coating survey to send powder to measure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205443425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115077672A (en) * | 2022-05-26 | 2022-09-20 | 广东省科学院新材料研究所 | Device and method for measuring powder feeding rate of thermal spraying |
-
2016
- 2016-03-14 CN CN201620193899.8U patent/CN205443425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115077672A (en) * | 2022-05-26 | 2022-09-20 | 广东省科学院新材料研究所 | Device and method for measuring powder feeding rate of thermal spraying |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20210314 |