CN107380928A - A kind of Impeller powder feeder - Google Patents
A kind of Impeller powder feeder Download PDFInfo
- Publication number
- CN107380928A CN107380928A CN201710694716.XA CN201710694716A CN107380928A CN 107380928 A CN107380928 A CN 107380928A CN 201710694716 A CN201710694716 A CN 201710694716A CN 107380928 A CN107380928 A CN 107380928A
- Authority
- CN
- China
- Prior art keywords
- impeller
- blade
- powder
- side plate
- spiral
- 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 45
- 208000002925 dental caries Diseases 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 210000004218 nerve net Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
- B65G29/02—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones for inclined or vertical transit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
- B65G65/4881—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially horizontal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The present invention is a kind of Impeller powder feeder, including being sequentially connected the flashboard part connect, give powder impeller wheel portion, drive part, electric control system, it is described to include impeller shaft (1) to powder impeller wheel portion, it is fixed on the impeller side plate (2) and impeller blade (3) of impeller shaft (1) outside, described impeller blade (3) is spiral vane, between two impeller side plates (2), the spiral vane has two parts, the hand of spiral for being located at spiral vane of the spiral vane on the left of impeller side plate (2) with being located on the right side of impeller side plate (2) is opposite, machine supplying powder inner chamber is staggeredly divided into some cavitys on horizontal level.In machine supplying powder rotary unloading, the same more former prismatic blade blanking time lengthening of cavity, the uniform of blanking ensure that；Simultaneously because the staggered designs of blade so that connected cavity can be realized in blanking to be docked without interval, fully meets the continuity of blanking.
Description
Technical field
The invention belongs to field of metallurgical machine, especially relates to a kind of machine supplying powder of conveying powdered material.
Background technology
Impeller powder feeder is used to continuously, equably feed the dry powdery material in the feed bin of top or small particles material
Into next equipment.Wherein blade is the critical component of material transfer efficiency and uniform state.
The blade of conventional impellers machine supplying powder uses prismatic blade rotary unloading, disclosure satisfy that general operating mode blanking requirement, but right
It can not then meet in the high operating mode of blanking continuity, uniformity requirement.Prismatic blade is by machine supplying powder inner chamber horizontal segmentation into some skies
Chamber, in blanking, each lattice of one lattice of cavity one pour material, and this is a kind of interrupted small unified allocation of materials to lower units in fact, can only be said
Approximate continuous blanking.
The content of the invention
Technical problem：It is an object of the invention to provide a kind of Impeller powder feeder, in machine supplying powder rotary unloading, same sky
The more former prismatic blade blanking time lengthening of chamber, ensure that the uniform of blanking；Simultaneously because the staggered designs of blade so that connected sky
Chamber can be realized in blanking to be docked without interval, fully meets the continuity of blanking.
Technical scheme：To achieve the above object, Impeller powder feeder of the invention adopts the following technical scheme that：
The present invention a kind of Impeller powder feeder, including be sequentially connected connect flashboard part, to powder impeller wheel portion, drive division
Divide, electric control system, it is described to include impeller shaft, the impeller side plate and impeller being fixed on outside impeller shaft to powder impeller wheel portion
Blade, described impeller blade are spiral vane, and between two impeller side plates, the spiral vane has two parts,
The spiral vane on the left of impeller side plate is located at the hand of spiral of spiral vane that is located on the right side of impeller side plate on the contrary, will be to
Powder machine inner chamber is staggeredly divided into some cavitys on horizontal level.
Wherein,
The impeller blade is V-arrangement blade, and the centre of the V-arrangement blade is V-shaped, and the left and right sides is separately fixed at impeller side plate
On.
The drive part uses the frequency conversion type motor with frequency conversion control function, the rotating speed that can arbitrarily adjust impeller.
The electric control system uses nerve network control system, automatically control the rotating speed of Impeller powder feeder, power, when
Between, start and stop.
Beneficial effect：Compared with prior art, the beneficial effects of the invention are as follows：The present invention uses the spiral leaf of modified
Piece, or modified V-arrangement blade by machine supplying powder inner chamber on horizontal level staggeredly be divided into some cavitys, make material feeding cavity longitudinal direction away from
From increase, in machine supplying powder rotary unloading, the same more former prismatic blade blanking time lengthening of cavity, the uniform of blanking ensure that；Together
When due to the staggered designs of blade so that connected cavity can be realized in blanking without interval dock, fully meet blanking
Continuity.
Brief description of the drawings
Fig. 1 is the outside composition structural representation of the present invention.
Fig. 2 is the structural representation that impeller blade is spiral vane.
Fig. 3 is the structural representation that impeller blade is V-arrangement blade.
Have in figure：Impeller shaft 1, impeller side plate 2, impeller blade 3.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
Referring to Fig. 1, Impeller powder feeder of the invention include be sequentially connected connect flashboard part, to powder impeller wheel portion, driving
Partly, electric control system, it is characterised in that described to include impeller shaft 1 to powder impeller wheel portion, be fixed on outside impeller shaft 1
Impeller side plate 2 and impeller blade 3, described impeller blade 3 is spiral vane, between two impeller side plates 2, the spiral shell
Rotation shape blade has two parts, the spiral vane for being located at the left side of impeller side plate 2 and the spiral vane for being located at the right side of impeller side plate 2
The hand of spiral on the contrary, by machine supplying powder inner chamber on horizontal level staggeredly be divided into some cavitys.The impeller blade 3 is V-arrangement
Blade, the centre of the V-arrangement blade is V-shaped, and the left and right sides is separately fixed on impeller side plate 2.The drive part, which uses, to be had
Frequency conversion control function, can arbitrarily adjust impeller rotating speed frequency conversion type motor.The electric control system uses neutral net control
System processed, automatically control rotating speed, power, time, startup and the stopping of Impeller powder feeder.
, will by using modified screw blade, or modified V-arrangement blade on Impeller powder feeder in such scheme
Machine supplying powder inner chamber is staggeredly divided into some cavitys on horizontal level, increases material feeding cavity fore-and-aft distance, is rotated in machine supplying powder
During blanking, the same more former prismatic blade blanking time lengthening of cavity, the uniform of blanking ensure that；Machine supplying powder of the powder after improvement
Inner chamber is fallen again, solves the problems, such as that coal dust is concentrated at middle part；Simultaneously because the staggered designs of blade so that connected cavity exists
It can realize during blanking and be docked without interval, fully meet the continuity of blanking.Powder is more evenly distributed, and improves the effect of machine supplying powder
Rate.
By the present invention Impeller powder feeder come into operation after, significantly improved to the powder uniformity, improve on the whole impeller to
The operating efficiency of powder machine, the failure-frequency to powder process is reduced, receive good effect.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of Impeller powder feeder, including be sequentially connected connect flashboard part, to powder impeller wheel portion, drive part, electrical control
Part, it is characterised in that described to include impeller shaft to powder impeller wheel portion（1）, be fixed on impeller shaft（1）Outer impeller side plate
（2）And impeller blade（3）, described impeller blade（3）For spiral vane, installed in two impeller side plates（2）Between, the spiral shell
Rotation shape blade has two parts, is located at impeller side plate（2）The spiral vane in left side is with being located at impeller side plate（2）The spiral shape on right side
The hand of spiral of blade on horizontal level by machine supplying powder inner chamber on the contrary, be staggeredly divided into some cavitys.
A kind of 2. Impeller powder feeder according to claim 1, it is characterised in that the impeller blade（3）For V-arrangement blade,
The centre of the V-arrangement blade is V-shaped, and the left and right sides is separately fixed at impeller side plate（2）On.
3. a kind of Impeller powder feeder according to claim 1, it is characterised in that the drive part, which uses, has frequency conversion control
Function processed, can arbitrarily adjust impeller rotating speed frequency conversion type motor.
4. a kind of Impeller powder feeder according to claim 1, it is characterised in that the electric control system uses nerve net
Network control system, automatically control rotating speed, power, time, startup and the stopping of Impeller powder feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694716.XA CN107380928A (en) | 2017-08-15 | 2017-08-15 | A kind of Impeller powder feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710694716.XA CN107380928A (en) | 2017-08-15 | 2017-08-15 | A kind of Impeller powder feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107380928A true CN107380928A (en) | 2017-11-24 |
Family
ID=60354583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710694716.XA Pending CN107380928A (en) | 2017-08-15 | 2017-08-15 | A kind of Impeller powder feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107380928A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950091A (en) * | 2018-09-27 | 2020-04-03 | 科倍隆有限公司 | Honeycomb wheel feeder for granular bulk goods |
| CN112340480A (en) * | 2020-11-25 | 2021-02-09 | 安化华晟生物能源有限责任公司 | Stokehole feeding system |
| CN112483664A (en) * | 2020-11-25 | 2021-03-12 | 安化华晟生物能源有限责任公司 | Discharge valve for stokehole feeding system |
| CN117303026A (en) * | 2023-10-23 | 2023-12-29 | 哈尔滨工业大学 | Rotary brush type single particle and agglomerated particle powder feeding device and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2479375Y (en) * | 2001-02-27 | 2002-02-27 | 沈阳华电电力机械厂 | Impeller powder feeder |
| CN2837569Y (en) * | 2005-04-25 | 2006-11-15 | 海尔集团公司 | Cross flow fan for air conditioner indoor unit |
| CN101314430A (en) * | 2007-06-01 | 2008-12-03 | 钱尧翎 | Blade wheel feeder |
| CN102009825A (en) * | 2010-12-02 | 2011-04-13 | 三一重工股份有限公司 | Powder feeding device |
| CN202880347U (en) * | 2012-10-31 | 2013-04-17 | 江苏省旭日液压设备有限公司 | Impeller charging machine |
| CN202924291U (en) * | 2012-11-20 | 2013-05-08 | 湖北宜都天宜机械有限公司 | Rotary material feeding machine |
| CN207107690U (en) * | 2017-08-15 | 2018-03-16 | 江苏万力机械股份有限公司 | A kind of Impeller powder feeder |
-
2017
- 2017-08-15 CN CN201710694716.XA patent/CN107380928A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2479375Y (en) * | 2001-02-27 | 2002-02-27 | 沈阳华电电力机械厂 | Impeller powder feeder |
| CN2837569Y (en) * | 2005-04-25 | 2006-11-15 | 海尔集团公司 | Cross flow fan for air conditioner indoor unit |
| CN101314430A (en) * | 2007-06-01 | 2008-12-03 | 钱尧翎 | Blade wheel feeder |
| CN102009825A (en) * | 2010-12-02 | 2011-04-13 | 三一重工股份有限公司 | Powder feeding device |
| CN202880347U (en) * | 2012-10-31 | 2013-04-17 | 江苏省旭日液压设备有限公司 | Impeller charging machine |
| CN202924291U (en) * | 2012-11-20 | 2013-05-08 | 湖北宜都天宜机械有限公司 | Rotary material feeding machine |
| CN207107690U (en) * | 2017-08-15 | 2018-03-16 | 江苏万力机械股份有限公司 | A kind of Impeller powder feeder |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950091A (en) * | 2018-09-27 | 2020-04-03 | 科倍隆有限公司 | Honeycomb wheel feeder for granular bulk goods |
| CN110950091B (en) * | 2018-09-27 | 2022-07-12 | 科倍隆有限公司 | Honeycomb wheel feeder for granular bulk goods |
| CN112340480A (en) * | 2020-11-25 | 2021-02-09 | 安化华晟生物能源有限责任公司 | Stokehole feeding system |
| CN112483664A (en) * | 2020-11-25 | 2021-03-12 | 安化华晟生物能源有限责任公司 | Discharge valve for stokehole feeding system |
| CN117303026A (en) * | 2023-10-23 | 2023-12-29 | 哈尔滨工业大学 | Rotary brush type single particle and agglomerated particle powder feeding device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |
|
| WD01 | Invention patent application deemed withdrawn after publication |