CN203091279U - Novel efficient powder concentrator - Google Patents
Novel efficient powder concentrator Download PDFInfo
- Publication number
- CN203091279U CN203091279U CN 201320085775 CN201320085775U CN203091279U CN 203091279 U CN203091279 U CN 203091279U CN 201320085775 CN201320085775 CN 201320085775 CN 201320085775 U CN201320085775 U CN 201320085775U CN 203091279 U CN203091279 U CN 203091279U
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- CN
- China
- Prior art keywords
- powder concentrator
- classifying screen
- powder
- shell
- concentrator
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- Expired - Lifetime
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Abstract
The utility model discloses a novel efficient powder concentrator. The novel efficient powder concentrator comprises a driving device, a dynamic powder concentrator body, a feed inlet, a classifying screen, an air inlet, a cinder discharging port, a coarse powder outlet, a shell and an end product outlet. The dynamic power concentrator is arranged at the upper portion inside the shell, and connected with the driving device outside the shell. The end product outlet is formed above the dynamic powder concentrator. The lower portion of the dynamic powder concentrator body is connected with the coarse powder outlet. The classifying screen is of a cone plate shape and arranged at the lower portion inside the shell. The feed inlet is formed over the classifying screen through the shell. The air inlet is formed below the classifying screen and connected with the cinder discharging port. The classifying screen is driven by a motor and can conduct uniform rotation along a center line. A conical degree corner of the classifying screen is adjustable. The novel efficient powder concentrator aims to solve the problems that an existing powder concentrator is unreasonable in feeding and powder concentrating modes, so that abrading speed of a blade and the shell is fast, mixing of materials and gases is uniform, mixing time is short, and powder concentrating efficiency is low. The novel efficient powder concentrator can be used in industries such as cement building materials, coal, steel and powder metallurgy, and can be widely used as classifying equipment.
Description
Technical field
The utility model relates to a kind of engineering mechanical device field, relates in particular to a kind of stock grading equipment.
Background technology
The current domestic equipment that is used for the granular material classification, main its top feed, ash bucket is established in the bottom, and coarse granule drops in the ash bucket and discharges, and fine grained selects away from housing top by dynamic powder concentrator.If the material bulk material of coming in is a lot, above-mentioned charging selects the powder mode can cause very quick-wearing of dynamic powder concentrator blade, housing, and material gas mixes inhomogeneous, and grinding efficiency is low, and production cost raises.
The utility model content
The purpose of the present utility model is to overcome above-mentioned weak point, and a kind of novel device that can efficiently carry out the classification processing to granular material is provided.
To achieve these goals, the utility model by the following technical solutions: a kind of new and effective powder concentrator comprises: drive unit, dynamic powder concentrator, charging aperture, classifying screen, air inlet, scum mouth, meal outlet, housing and product outlet; Described dynamic powder concentrator is located at the top of enclosure interior, links to each other with the drive unit of being located at hull outside, and product outlet is located at the top of dynamic powder concentrator, and dynamically the below of powder concentrator links to each other with the meal outlet; Described classifying screen is the awl dish type, is located at the bottom of enclosure interior, charging aperture by housing be located at classifying screen directly over, classifying screen below is provided with air inlet, and connects the scum mouth.
Described classifying screen can be along the center line uniform rotation by motor-driven.
The taper angle of described classifying screen can be regulated.
After charging, in advance the bulk material is selected, outside the discharge machine; Material spreads classifying screen central authorities by charging aperture, and classifying screen along the uniform rotation of housing center line, makes material pass through the even cloth of centrifugal action on classifying screen by motor-driven, and the classifying screen conicity angles alpha can be adjusted; Square tube hot blast under the classifying screen, the hot-air seasoning material is also brought the thickness compound into the dynamic powder concentrator on top; The bulky grain material is thrown out of classifying screen, outside scum mouth discharge machine; The thickness compound enters the dynamic powder concentrator in top, and dynamically powder concentrator is by drive unit driving work, and the finished product of selecting is collected by product outlet, and coarse fodder enters outer circulation by the meal outlet.
The beneficial effects of the utility model: granular material is carried out the efficient height that classification is handled, the housing rate of wear is waited advantage slowly, can in industries such as cement building material, coal, iron and steel, powder metallurgy, be widely used as classifying equipoment.
Description of drawings
Fig. 1 is the structural representation of a kind of new and effective powder concentrator of the utility model.
Reference numeral: 1-drive unit; The dynamic powder concentrator of 2-; The 3-charging aperture; The 4-classifying screen; The 5-air inlet; 6-scum mouth; The outlet of 7-meal; The 8-housing; The 9-product outlet.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of new and effective powder concentrator comprises drive unit 1, dynamic powder concentrator 2, charging aperture 3, classifying screen 4, air inlet 5, scum mouth 6, meal outlet 7, housing 8 and product outlet 9.Dynamically powder concentrator 2 is located at the top of housing 8 inside, links to each other with the drive unit 1 of being located at housing 8 outsides, and product outlet 9 is located at the top of dynamic powder concentrator 2, and dynamically the below of powder concentrator 2 links to each other with meal outlet 7.Classifying screen 4 is the awl dish type, is located at the bottom of housing 8 inside, charging aperture 3 by housing 8 be located at classifying screen 4 directly over, classifying screen 4 belows are provided with air inlet 5, and connect scum mouth 6.Classifying screen 4 can be along the center line uniform rotation by motor-driven.The taper angle of classifying screen 4 can be regulated.
Material spreads classifying screen 4 central authorities by charging aperture 3, and classifying screen 4 along housing 8 center line uniform rotation, makes material pass through the even cloth of centrifugal action on classifying screen 4 by motor-driven, and classifying screen 4 conicity angles alpha can positive and negative angle adjustment; Classifying screen 4 belows are by the logical hot blasts of air inlet 5, and the hot-air seasoning material is also brought the thickness compound into the dynamic powder concentrator 2 on top; The bulky grain material is thrown out of classifying screen, outside scum mouth 6 discharge machines; The thickness compound enters the dynamic powder concentrator body 2 in top, and dynamically powder concentrator body 2 is by drive unit 1 driving work, and the finished product of selecting is collected by product outlet 9, and coarse fodder enters outer circulation by meal outlet 7.
The utility model carries out the efficient height that classification is handled to granular material, and is slow to the housing rate of wear, can be widely used as classifying equipoment in industries such as cement building material, coal, iron and steel, powder metallurgy.
Though the utility model with preferred embodiment openly as above; but embodiment and accompanying drawing are not to be used for limiting the utility model; anyly be familiar with this skill person; in the spirit and scope that do not break away from the utility model; can do various variations or retouching from working as, but equally within protection domain of the present utility model.What therefore protection domain of the present utility model should be defined with the application's claim protection domain is as the criterion.
Claims (3)
1. a new and effective powder concentrator is characterized in that comprising: drive unit, dynamic powder concentrator, charging aperture, classifying screen, air inlet, scum mouth, meal outlet, housing and product outlet; Described dynamic powder concentrator is located at the top of enclosure interior, links to each other with the drive unit of being located at hull outside, and product outlet is located at the top of dynamic powder concentrator, and dynamically the below of powder concentrator links to each other with the meal outlet; Described classifying screen is the awl dish type, is located at the bottom of enclosure interior, charging aperture by housing be located at classifying screen directly over, classifying screen below is provided with air inlet, and connects the scum mouth.
2. new and effective powder concentrator according to claim 1 is characterized in that: described classifying screen can be along the center line uniform rotation by motor-driven.
3. new and effective powder concentrator according to claim 1 is characterized in that: the taper angle of described classifying screen can be regulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085775 CN203091279U (en) | 2013-06-13 | 2013-06-13 | Novel efficient powder concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085775 CN203091279U (en) | 2013-06-13 | 2013-06-13 | Novel efficient powder concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203091279U true CN203091279U (en) | 2013-07-31 |
Family
ID=48842723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320085775 Expired - Lifetime CN203091279U (en) | 2013-06-13 | 2013-06-13 | Novel efficient powder concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203091279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391283A (en) * | 2016-11-09 | 2017-02-15 | 郑州莉迪亚医药科技有限公司 | Two-time screening type primary powder concentrator |
| CN108253400A (en) * | 2018-01-29 | 2018-07-06 | 湖南湘讯企业管理有限公司 | A kind of hot wind water conservancy diversion station boiler |
-
2013
- 2013-06-13 CN CN 201320085775 patent/CN203091279U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391283A (en) * | 2016-11-09 | 2017-02-15 | 郑州莉迪亚医药科技有限公司 | Two-time screening type primary powder concentrator |
| CN108253400A (en) * | 2018-01-29 | 2018-07-06 | 湖南湘讯企业管理有限公司 | A kind of hot wind water conservancy diversion station boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |