CN202061809U - V separator - Google Patents
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- CN202061809U CN202061809U CN2011200710229U CN201120071022U CN202061809U CN 202061809 U CN202061809 U CN 202061809U CN 2011200710229 U CN2011200710229 U CN 2011200710229U CN 201120071022 U CN201120071022 U CN 201120071022U CN 202061809 U CN202061809 U CN 202061809U
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- air
- distribution plate
- shape
- air distribution
- discharging opening
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Abstract
The utility model provides a V separator, which comprises an air intake device, a separating device, a feeding device and an air-out device. The air intake device is provided with an air inlet. The air-out device is provided with an air outlet. The feeding device is provided with a feed inlet. The separating device is provided with a discharging opening. A multi-stage V-shaped grid plate which is equipped inside the separating device is located between the feed inlet and the discharging opening. The multi-stage V-shaped grid plate is provided with a material channel which is communicated with the air inlet, the air outlet, the feed inlet and the discharging opening. The V separator in the utility model has the following technical effects of realizing material cake breaking, grading and drying functions, having a compact structure and a strong processing ability, serving multiple purposes, expanding the applicative range of a roller press grinding system, providing more optional technical schemes, simplifying the system and making the running parameters more reasonable.
Description
Technical field
The utility model relates to a kind of cement material and selects powder equipment, specifically, relate to a kind of cooperate with roll squeezer will expect that cake is broken up, the V-type powder concentrator of classification, oven dry.
Background technology
Roll squeezer grinding system by roll squeezer and the combination of V-type V-type powder concentrator is a kind of energy-efficient grinding system, at cement industry boundless application prospect is arranged, the major obstacle that influences at present the roll squeezer practicality is that the material cake that the roll squeezer roll-in goes out is dense, can't directly select powder with general powder concentrator, just can sub-elect the finished product fine powder after must breaing up, simultaneously, cement slurry and slag (as compound) generally contain heavier moisture must dry, and roll squeezer self does not possess drying function.Domestic existing roll-in grinding system generally adopts configuration scattering and grading machine to finish the scattering and grading of material cake, because of its adopted centrifugal powder concentrator principle cause volume big, yield poorly roll squeezer that can't supporting big specification, and self not drying function.So can not be directly used in raw material or slag roll-in grinding system.
Existing V-type powder concentrator can be broken up the material cake, classification and oven dry, volume abortion amount height, but following defective is arranged: one) can not regulate each air distribution plate wind speed to obtain best separating effect according to powder concentrator air quantity, feeding capacity and material cake characteristic, grinding efficiency was not high when industrial and mineral changed; Two) fine powder particle diameter wider distribution, the part coarse granule is sneaked in the finished product.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of new V-type powder concentrator is provided.
V-type powder concentrator of the present utility model, comprise air-intake device, powder selection device, feed arrangement and go out wind apparatus, wherein, described air-intake device is provided with air inlet, go out wind apparatus and be provided with air outlet, feed arrangement is provided with charging aperture, and powder selection device is provided with discharging opening, it is characterized in that, be provided with multistage " V " shape air distribution plate in the described powder selection device, multistage " V " shape air distribution plate is located between charging aperture and the discharging opening, and described multistage " V " shape air distribution plate is provided with material channel, and described material channel and air inlet and air outlet and charging aperture and discharging opening connect.Multistage " V " shape air distribution plate is used for the multistage material cake of breaing up.
Described multistage " V " shape air distribution plate by many to the outward-dipping left and right sides air distribution plate that constitutes " V " shape with the stacked formation of a determining deviation, space between per two laying up aerofoils constitutes the air distribution plate passage.
Described material channel is made of the space, middle part that multistage " V " shape air distribution plate connects.
Described " V " shape air distribution plate forms the inclined ladder shape to the air inlet lopsidedness, and the gradient and the material channel of described charging aperture and discharging opening line adapt.
Described " V " shape air distribution plate is provided with air intake place and wind outlet, and described wind outlet is provided with once branch constituency, and a sorting district is positioned at the bottom of air outlet.
The air intake place of described " V " shape air distribution plate is provided with air-flow plate, and air-flow plate is provided with air vent, and described air-flow plate is connected by air-flow plate rotating shaft rotary type with " V " shape air distribution plate.Air-flow plate is used to regulate air distribution plate passage incoming air area.
It is big that the air vent of described air-flow plate becomes from top to bottom gradually.
The utlity model has following technique effect:
1) the utility model realized that the material cake is broken up, classification and drying function, compact conformation, a tractor serves several purposes, disposal ability is big;
2) the utility model has been expanded the usage range of roll squeezer grinding system, more alternative process programs is provided, and system is more simplified, and operational factor is more reasonable.Especially show: air-flow plate is set in the air distribution plate inlet side, thereby rotate the adjustable plate angle and can change the air quantity that this passage incoming air area is regulated this air distribution plate passage of flowing through, can regulate each air distribution plate wind speed profile to obtain best separating effect, to satisfy different operating modes according to powder concentrator air quantity, feeding capacity and material cake characteristic.
Description of drawings
Fig. 1 is the structural representation of V-type powder concentrator of the present utility model;
Fig. 2 is the front schematic view of air-flow plate.
Wherein, 1 is air-intake device, and 2 is powder selection device, and 3 is feed arrangement, and 4 for going out wind apparatus, and 5 is " V " shape air distribution plate, and 6 is air-flow plate.
The specific embodiment
As shown in Figure 1, V-type powder concentrator of the present utility model, comprise air-intake device 1, powder selection device 3, feed arrangement 3 and go out wind apparatus 4, air-intake device 1 is provided with air inlet, go out wind apparatus 4 and be provided with air outlet, feed arrangement 3 is provided with charging aperture, powder selection device 2 is provided with discharging opening, be provided with multistage " V " shape air distribution plate 5 in the powder selection device 2, multistage " V " shape air distribution plate 5 is located between charging aperture and the discharging opening, multistage " V " shape air distribution plate 5 is provided with material channel, and material channel and air inlet and air outlet and charging aperture and discharging opening connect.Multistage " V " shape air distribution plate 5 by many to the outward-dipping left and right sides air distribution plate that constitutes " V " shape with the stacked formation of a determining deviation, space between per two laying up aerofoils constitutes the air distribution plate passage that ventilates.Material channel is made of the space, middle part that multistage " V " shape air distribution plate 5 connects." V " shape air distribution plate 5 forms the inclined ladder shape to the air inlet lopsidedness, and the gradient and the material channel of charging aperture and discharging opening line adapt." V " shape air distribution plate 5 is provided with air intake place and wind outlet, and wind outlet is provided with once branch constituency, and a sorting district is positioned at the bottom of air outlet.The air intake place of " V " shape air distribution plate is provided with air-flow plate 6, and the air vent of described air-flow plate 6 is to become big gradually from top to bottom.
V-type powder concentrator of the present utility model in use, material, and down falls on stepped air distribution plate to falling into to the right tiltedly inclined to one side material channel step by step from feed arrangement 3.At this moment, hot blast is blown into housing right side air distribution plate passage in the angular direction to left down from the air-intake device 1 that is positioned at the upper right corner, material repeatedly reflects to beat to rub to be broken up under the effect of wind-force and air distribution plate and is granular material, the thinner material particles of part enters once branch constituency with air-flow through oblique upper left air distribution plate passage, and thicker particle then enters roll squeezer roll-in once more by discharging opening.
It is big that the air vent size of air-flow plate becomes from top to bottom gradually, so that air quantity passes through adjustable plate uniformly.
Claims (7)
1. V-type powder concentrator, comprise air-intake device, powder selection device, feed arrangement and go out wind apparatus, wherein, described air-intake device is provided with air inlet, go out wind apparatus and be provided with air outlet, feed arrangement is provided with charging aperture, and powder selection device is provided with discharging opening, it is characterized in that, be provided with multistage " V " shape air distribution plate in the described powder selection device, multistage " V " shape air distribution plate is located between charging aperture and the discharging opening, and described multistage " V " shape air distribution plate is provided with material channel, and described material channel and air inlet and air outlet and charging aperture and discharging opening connect.
2. V-type powder concentrator according to claim 1 is characterized in that, described multistage " V " shape air distribution plate by many to the outward-dipping left and right sides air distribution plate that constitutes " V " shape with the stacked formation of a determining deviation, space between per two laying up aerofoils constitutes the air distribution plate passage.
3. V-type powder concentrator according to claim 1 is characterized in that, described material channel is made of the space, middle part that multistage " V " shape air distribution plate connects.
4. V-type powder concentrator according to claim 1 is characterized in that, described " V " shape air distribution plate forms the inclined ladder shape to the air inlet lopsidedness, and the gradient and the material channel of described charging aperture and discharging opening line adapt.
5. according to claim 1 or 2 or 3 or 4 described V-type powder concentrators, it is characterized in that described " V " shape air distribution plate is provided with air intake place and wind outlet, described wind outlet is provided with once branch constituency, and a sorting district is positioned at the bottom of air outlet.
6. V-type powder concentrator according to claim 5, it is characterized in that, the air intake place of described " V " shape air distribution plate is provided with air-flow plate, and air-flow plate is provided with air vent, and described air-flow plate is connected by air-flow plate rotating shaft rotary type with " V " shape air distribution plate.
7. V-type powder concentrator according to claim 6 is characterized in that, it is big that the air vent of described air-flow plate becomes from top to bottom gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200710229U CN202061809U (en) | 2011-03-17 | 2011-03-17 | V separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200710229U CN202061809U (en) | 2011-03-17 | 2011-03-17 | V separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061809U true CN202061809U (en) | 2011-12-07 |
Family
ID=45055689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200710229U Expired - Lifetime CN202061809U (en) | 2011-03-17 | 2011-03-17 | V separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061809U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148289A (en) * | 2014-07-29 | 2014-11-19 | 山推建友机械股份有限公司 | Vibration sieving device with airflow powder selection function |
| CN109127407A (en) * | 2018-10-10 | 2019-01-04 | 广西三威林产工业有限公司 | Sanding dusts screening plant |
| CN111085428A (en) * | 2019-12-19 | 2020-05-01 | 河北科技大学 | Vortex powder concentrator for 3D printing metal powder classification |
| CN114618775A (en) * | 2022-03-10 | 2022-06-14 | 中材淄博重型机械有限公司 | Energy-saving environment-friendly unpowered composite powder concentrator |
-
2011
- 2011-03-17 CN CN2011200710229U patent/CN202061809U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148289A (en) * | 2014-07-29 | 2014-11-19 | 山推建友机械股份有限公司 | Vibration sieving device with airflow powder selection function |
| CN104148289B (en) * | 2014-07-29 | 2016-05-18 | 山推建友机械股份有限公司 | A kind of vibrosieve equipment that selects powder with air-flow |
| CN109127407A (en) * | 2018-10-10 | 2019-01-04 | 广西三威林产工业有限公司 | Sanding dusts screening plant |
| CN111085428A (en) * | 2019-12-19 | 2020-05-01 | 河北科技大学 | Vortex powder concentrator for 3D printing metal powder classification |
| CN114618775A (en) * | 2022-03-10 | 2022-06-14 | 中材淄博重型机械有限公司 | Energy-saving environment-friendly unpowered composite powder concentrator |
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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 |
Granted publication date: 20111207 |
|
| CX01 | Expiry of patent term |