CN201857038U - Fluidization vibrating device of powder tank - Google Patents
Fluidization vibrating device of powder tank Download PDFInfo
- Publication number
- CN201857038U CN201857038U CN2010205835349U CN201020583534U CN201857038U CN 201857038 U CN201857038 U CN 201857038U CN 2010205835349 U CN2010205835349 U CN 2010205835349U CN 201020583534 U CN201020583534 U CN 201020583534U CN 201857038 U CN201857038 U CN 201857038U
- Authority
- CN
- China
- Prior art keywords
- tank body
- feed bin
- rubber cover
- fluidization
- air inlet
- 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
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Abstract
The utility model discloses a fluidization vibrating device of a powder tank. The fluidization vibrating device is characterized in that at least three air vibrators are mounted at the bottom of a feed bin of the powder tank, each air vibrator is provided with a big-end-down rubber cover, the opening of the lower end of the rubber cover is attached onto the inner wall of the bottom of the feed bin of the tank body, the rubber cover is connected with the wall of an air inlet cavity mounted on the outer side of the feed bin of the tank body through a telescopic regulating rod, an air inlet gap is formed between the telescopic regulating rod and the tank body, and the air inlet cavity of each air vibrator is communicated with a main air inlet pipe through a pipeline. The fluidization vibrating device has the advantages that the fluidization vibrating device can be washed, and is simple in structure, durable in use and convenient in installation and maintenance.
Description
Technical field
The utility model relates to a kind of powder grain material fluidizer that is installed in the powder material batch can.
Background technology
The existing powder grain material fluidizer that is arranged on powder material batch can feed bin bottom is to install tapered drum is separated into the two-part breaker plate of air chamber and material chamber in being the feed bin bottom of inverted-cone shape barrel structure, pressurized air enters air chamber from admission port, ventilative by air-permeable layer to the material chamber that is positioned at the air chamber top, under the situation that reaches certain pressure and air rate, make the indoor powder grain material fluidisation of material, it is easily mouldy that but the air-permeable layer of this fluidizer is met the water capacity, stop up, can't clean, change cumbersome.
Summary of the invention
Powder material batch can fluidisation oscillatory system provided by the utility model can be washed, and simple in structure, durable, convenient for installation and maintenance.
In order to address the above problem, the scheme that the utility model adopts is that the one-way air vibration valve that is distributed on inverted-cone shape tube barrel at the bottom of the feed bin storehouse at least more than three is arranged, in described tank body feed bin bottom at least three pneumatic vibrators are housed, this pneumatic vibrator has a up-small and down-big rubber cover, this rubber cover lower ending opening overlays on the inwall of described tank body feed bin bottom, described rubber cover is connected with the chamber wall of inlet chamber on being contained in described tank body feed bin lateral surface by the telescopic adjustment bar, is provided with the air inlet gap between described telescopic adjustment bar and described tank body; The inlet chamber of each pneumatic vibrator is responsible for air inlet by pipeline and is communicated with.
End at the bar of telescopic adjustment described in the such scheme stretches out outside the chamber wall of described inlet chamber, and is connected with regulating handle.
Owing to adopted such scheme, the utility model compared with prior art has following beneficial effect:
Provide vibration to make powder grain material reach fluid effect by a plurality of pneumatic vibrators that are installed in tank body feed bin bottom, no longer need the breaker plate and the air-permeable layer of installing, simplified fluidizer, convenient for installation and maintenance, and can clean by water, situation mouldy, that stop up can not occur.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is that each pneumatic vibrator is responsible for the structural representation that is communicated with air inlet.
The specific embodiment
Below in conjunction with the accompanying drawing example structure of the present utility model is described in further detail:
As shown in Figure 1 and Figure 2, tank body feed bin bottom 4 is an inverted-cone shape barrel shape, on the tank body feed bin bottom 4 of this tapered barrel shape, be evenly equipped with 4 pneumatic vibrators 1, each pneumatic vibrator 1 all has a up-small and down-big rubber cover 7, rubber cover 7 lower ending openings overlay on the inwall of tank body feed bin bottom 4, rubber cover 7 also is connected with the chamber wall of inlet chamber 8 on being contained in tank body feed bin bottom 4 lateral surfaces by a telescopic adjustment bar 5, is provided with air inlet gap 6 between telescopic adjustment bar 5 and tank body.The inlet chamber 8 of each pneumatic vibrator is responsible for 3 by by path 2 separately with the air inlet on being looped around tank body feed bin bottom 4 walls and is communicated with.Telescopic adjustment bar 5 is to be made of by the adjusting screw(rod) that is threaded with this fixed link a fixed link that connects rubber cover 7 and one, and the other end of adjusting screw(rod) stretches out outside the chamber wall of inlet chamber 8, and is connected with regulating handle.By the rotation regulating handle telescopic adjustment bar 5 is elongated or shortened and to adjust the applying degree of rubber cover 7 and tank body feed bin bottom 4, thereby reach the purpose of regulating rubber cover 7 release pressures.
During the work of this device, pressurized air is entered in the inlet chamber of each one-way air device that is interconnected by main line, under certain pressure, flow into the inner chamber of elastic covering by the air inlet gap, it was close to the end intermittently starting of tapered drum cylinder inboard wall to elastic covering originally under the pressurized air effect, made in the air admission tank body feed bin, and formed vibration, when pressure and flow velocity reach the requirement of powder grain material fluidisation, can make powder grain material reach the fluidization effect.
Claims (2)
1. powder material batch can fluidisation oscillatory system, include tank body, it is characterized in that: at least three pneumatic vibrators are housed in described tank body feed bin bottom, this pneumatic vibrator has a up-small and down-big rubber cover, this rubber cover lower ending opening overlays on the inwall of described tank body feed bin bottom, described rubber cover is connected with the chamber wall of inlet chamber on being contained in described tank body feed bin lateral surface by the telescopic adjustment bar, is provided with the air inlet gap between described telescopic adjustment bar and described tank body; The inlet chamber of each pneumatic vibrator is responsible for air inlet by pipeline and is communicated with.
2. powder material batch can fluidisation oscillatory system according to claim 1, it is characterized in that: an end of described telescopic adjustment bar stretches out outside the chamber wall of described inlet chamber, and is connected with regulating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205835349U CN201857038U (en) | 2010-10-29 | 2010-10-29 | Fluidization vibrating device of powder tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205835349U CN201857038U (en) | 2010-10-29 | 2010-10-29 | Fluidization vibrating device of powder tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201857038U true CN201857038U (en) | 2011-06-08 |
Family
ID=44102851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205835349U Expired - Fee Related CN201857038U (en) | 2010-10-29 | 2010-10-29 | Fluidization vibrating device of powder tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201857038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800181A (en) * | 2014-12-29 | 2016-07-27 | 上海铵培化工装备有限公司 | A three-dimensional fluidization device |
| CN110385431A (en) * | 2019-08-30 | 2019-10-29 | 中国人民解放军国防科技大学 | Discrete fluidization test device for metal powder |
-
2010
- 2010-10-29 CN CN2010205835349U patent/CN201857038U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800181A (en) * | 2014-12-29 | 2016-07-27 | 上海铵培化工装备有限公司 | A three-dimensional fluidization device |
| CN105800181B (en) * | 2014-12-29 | 2018-11-16 | 上海境业环保能源科技股份有限公司 | A kind of three-dimensional Fluidizer |
| CN110385431A (en) * | 2019-08-30 | 2019-10-29 | 中国人民解放军国防科技大学 | Discrete fluidization test device for metal powder |
| CN110385431B (en) * | 2019-08-30 | 2021-08-13 | 中国人民解放军国防科技大学 | Discrete fluidization test device for metal powder |
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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: 20110608 Termination date: 20171029 |