CN104876032A - Powder feeder - Google Patents
Powder feeder Download PDFInfo
- Publication number
- CN104876032A CN104876032A CN201510247963.6A CN201510247963A CN104876032A CN 104876032 A CN104876032 A CN 104876032A CN 201510247963 A CN201510247963 A CN 201510247963A CN 104876032 A CN104876032 A CN 104876032A
- Authority
- CN
- China
- Prior art keywords
- powder
- tank
- powder feeder
- feeder
- air duct
- 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
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a powder feeder, and mainly relates to a powder spraying device. The powder feeder comprises a powder tank, an annular air duct, an air inlet, a discharging opening, a charging opening and a pneumatic vibrator, and is characterized in that the air inlet is formed in the bottom of the inner part of a cavity of the powder tank and is connected with the annular air duct mounted on the inner wall of the tank; a plurality of holes are drilled in upper, lower and inner sides of the annular air duct so that the compressed air blows the powder; the discharging opening is formed in the upper part of the tank; the air vibrator is mounted at the bottom of the tank so that the powder stuck on the tank wall drops and is conveyed uniformly. The powder feeder is simple in structure, reasonable in design and convenient to manufacture; the powder feeder can be connected with an air compressor by only one air duct, without any electrical power equipment; compared with the traditional powder feeder, the powder feeder greatly improves the conveying efficiency, avoids equipment maintenance, improves the operational capability of the equipment, and can realize the continuous and uniform conveying of powder.
Description
Technical field
The present invention relates to a kind of powder jetting system.
Background technology
Traditional powder feeder has the compositions such as powder material tank, powder feeding pipes, spiral powder feeding axle, and powder pot bottom is communicated with powder feeding pipes, and its weak point is: transport efficiency is low; Screw conveyor shaft easily weares and teares; Especially, when carrying the powder of easily caking, the electric equipmenies such as motor may be damaged.
Summary of the invention
Object of the present invention is intended to solve the deficiencies in the prior art, provides a kind of powder feeder, make it have structure simple, easy to make, and transport efficiency improves greatly, can realize uninterruptedly, equably carrying powder.
In order to achieve the above object, technical scheme of the present invention is: a kind of powder feeder, comprises the compositions such as powder material tank, air loop duct, ventilation inlet, discharging opening, charging door, pneumatic vibrator.It is characterized in that: ventilation inlet is arranged on the endoceliac bottom of powder material tank, the annular arrangement airduct installed with inner tank wall is connected, and annular arrangement airduct is respectively drilled with several apertures, so that pressurized air blows afloat powder in direction that is upper and lower, inner side.Discharging opening is arranged on tank body top.Pneumatic vibrator is arranged on the bottom of tank body, to make the powder be attached on tank wall fall and powder is carried equably.
The invention has the beneficial effects as follows: structure of the present invention is simple, reasonable in design, easy to make.This equipment only needs an airduct to be connected with Air compressor, without any need for electric driving force equipment; Compared with traditional powder feeder, its transport efficiency improves greatly; Eliminate maintenance of equipment, improve Operational capability of plant, and can realize uninterruptedly, equably carrying powder.
Accompanying drawing 1 is structural representation of the present invention.
Detailed description of the invention:
Below in conjunction with drawings and Examples, the present invention is further described.
With reference to the accompanying drawings: be respectively equipped with charging door 6 and discharging opening 5 at powder tank body 1 top, pneumatic vibrator 4 and base 7 are installed respectively bottom it.Main bottom interior wall in powder tank body 1 chamber installs an annular arrangement airduct 3, and this pipe is communicated with ventilation inlet, and the direction of lower inner side is respectively drilled with the aperture of several 3-5mm diameters thereon, so that all directions are sprayed to discharging opening 5 after blowing companion's powder.
During use, close the lid after powder drops into from charging door 6, start pneumatic vibrator 4 and blow from ventilation inlet 2, wind blows even powder by aperture on annular arrangement airduct 3, then from discharging opening ejection, is uninterruptedly evenly sprayed by powder and be attached on panel.
Claims (1)
1. a powder feeder, comprise the compositions such as powder material tank, air loop duct, ventilation inlet, discharging opening, charging door, pneumatic vibrator, it is characterized in that: ventilation inlet is arranged on the endoceliac bottom of powder material tank, the annular arrangement airduct installed with inner tank wall is connected, annular arrangement airduct is respectively drilled with several apertures, so that pressurized air blows afloat powder in direction that is upper and lower, inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247963.6A CN104876032A (en) | 2015-05-15 | 2015-05-15 | Powder feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510247963.6A CN104876032A (en) | 2015-05-15 | 2015-05-15 | Powder feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104876032A true CN104876032A (en) | 2015-09-02 |
Family
ID=53943768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510247963.6A Pending CN104876032A (en) | 2015-05-15 | 2015-05-15 | Powder feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104876032A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB963037A (en) * | 1960-09-26 | 1964-07-08 | Newaygo Engineering Company | Conveying system for particulate materials |
| CN2048060U (en) * | 1989-03-21 | 1989-11-22 | 水利电力部中南勘测设计院 | Full-auto gasification-injection conveying pump |
| JPH11268791A (en) * | 1998-03-19 | 1999-10-05 | Yms:Kk | Powder feeder |
| CN201648405U (en) * | 2010-02-02 | 2010-11-24 | 山东丰源中科生态科技有限公司 | Powdered sugar drying tower |
| CN102295114A (en) * | 2010-06-24 | 2011-12-28 | 通用电气公司 | Feed tank and dry method feed system provided with feed tank |
| CN202687493U (en) * | 2012-05-16 | 2013-01-23 | 南京淮腾机械科技有限公司 | Vacuum conveyor |
| CN204017806U (en) * | 2014-09-04 | 2014-12-17 | 晋城天成化工有限公司 | A kind of Vulcanization accelerator TMTD synthetic reaction tank |
| CN204777656U (en) * | 2015-05-15 | 2015-11-18 | 河南省超贝工程设备有限公司 | Powder feeder |
-
2015
- 2015-05-15 CN CN201510247963.6A patent/CN104876032A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB963037A (en) * | 1960-09-26 | 1964-07-08 | Newaygo Engineering Company | Conveying system for particulate materials |
| CN2048060U (en) * | 1989-03-21 | 1989-11-22 | 水利电力部中南勘测设计院 | Full-auto gasification-injection conveying pump |
| JPH11268791A (en) * | 1998-03-19 | 1999-10-05 | Yms:Kk | Powder feeder |
| CN201648405U (en) * | 2010-02-02 | 2010-11-24 | 山东丰源中科生态科技有限公司 | Powdered sugar drying tower |
| CN102295114A (en) * | 2010-06-24 | 2011-12-28 | 通用电气公司 | Feed tank and dry method feed system provided with feed tank |
| CN202687493U (en) * | 2012-05-16 | 2013-01-23 | 南京淮腾机械科技有限公司 | Vacuum conveyor |
| CN204017806U (en) * | 2014-09-04 | 2014-12-17 | 晋城天成化工有限公司 | A kind of Vulcanization accelerator TMTD synthetic reaction tank |
| CN204777656U (en) * | 2015-05-15 | 2015-11-18 | 河南省超贝工程设备有限公司 | Powder feeder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202670742U (en) | Device for delivering solid powdery material | |
| CN205061006U (en) | PVC for board powder store storehouse | |
| CN206862079U (en) | Screw feeding dryer and use its drying system | |
| CN204777656U (en) | Powder feeder | |
| CN205802473U (en) | Gas splash feeder | |
| CN107696383A (en) | Improved foam particle prefoam device | |
| CN203937063U (en) | Feeder equipment | |
| CN103147769A (en) | Spiral frequency conversion wet spraying machine and discharging method thereof | |
| CN104876032A (en) | Powder feeder | |
| CN204324074U (en) | One facilitates blanking type sulfate slag feed bin | |
| CN201351056Y (en) | Omni-sealing pneumatic continuous mode material-handling pump | |
| CN203794073U (en) | Bucket elevator for preparing waterproof mortar | |
| CN201385007Y (en) | Bolt coating machine | |
| CN202638653U (en) | Automatic paint spraying room of motor | |
| CN204872888U (en) | Gift box blows device | |
| CN201692671U (en) | Spray-drying device of anhydrous calcium chloride | |
| CN204996146U (en) | High speed centrifugation spray drying equipment | |
| CN203753980U (en) | EPS particle conveying device | |
| CN105214591A (en) | A kind of reactor of easy discharge | |
| CN205151242U (en) | Prevent stopping up material conveyor | |
| CN201446004U (en) | Powder conveying device | |
| CN204201925U (en) | A kind of coal dust calcining conveying device | |
| CN204194802U (en) | A kind of winnowing type lead-power machine | |
| CN202866821U (en) | Novel concrete wet spraying machine | |
| RU150316U1 (en) | INSTALLATION FOR RELOADING BULK MATERIAL FROM RAILWAY HOPPER CARS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |